{"title":"RAD Powertrain Solutions","description":"\u003cp\u003e\u003cstrong\u003eDistinctive engines. Modern controls. Complete integration.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRamson Automotive Development (RAD) powertrain solutions combine a fully blueprinted engine, modern transmission, forced induction, fuel and oil systems, ECU\/TCU, wiring, calibration, validation and documentation into one cohesive package—engineered for serious performance, fully tuned for refined drivability and simplified installation.\u003c\/p\u003e","products":[{"product_id":"porsche-996-997-6-2l-ls-based-engines","title":"RAD 500+ RWHP Porsche 996\/997 LS Swap Powertrain Solutions","description":"\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-6-thinking\" dir=\"auto\" data-message-id=\"182339c7-0a01-4e1c-9000-3dbe4a9c035d\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a5abcad-d194-83ea-bf35-8e06371a70d0-66\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a5abcad-d194-83ea-bf35-8e06371a70d0-66\" data-turn-id-container=\"request-6a5abcad-d194-83ea-bf35-8e06371a70d0-66\" data-testid=\"conversation-turn-197\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"9f3495c2-0a0f-4a0a-a519-53726cf30fa4\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-6-thinking\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"ss6omy\" data-start=\"45\" data-end=\"131\"\u003e6.2L High-RPM N\/A LS daily-driver engine packages built specifically for the 996 and 997 chassis\u003c\/h2\u003e\n\u003cp data-start=\"133\" data-end=\"270\"\u003eAn LS swap can make a 996 or 997 dramatically faster. It can also make the car feel like someone dropped a truck engine behind the seats.\u003c\/p\u003e\n\u003cp data-start=\"272\" data-end=\"329\"\u003eRAD Porsche Powertrain Solutions are built to avoid that.\u003c\/p\u003e\n\u003cp data-start=\"331\" data-end=\"634\"\u003eEach package starts with a 6.2L aluminum LS and is developed around the way a Porsche should make power: fast throttle response, a broad pull through the middle of the tach, and real power on the top end. The engine should keep charging where a conventional crate motor is already running out of breath.\u003c\/p\u003e\n\u003cp data-start=\"636\" data-end=\"856\"\u003eThe powerband is matched to Porsche gearing rather than built around a huge low-RPM torque hit. That makes this engine easier on the transaxle, more predictable at the limit, and much more rewarding to run through the gears.\u003c\/p\u003e\n\u003cp data-start=\"858\" data-end=\"895\"\u003eBeyond performance, it still has to work as a street car.\u003c\/p\u003e\n\u003cp data-start=\"897\" data-end=\"1173\"\u003eClean startup. Stable idle. Crisp throttle response. No bucking through town, no stalling every time the clutch goes in, and no raw-fuel stink. These are aggressive naturally aspirated combinations, but they are tuned to work in traffic, on a road trip, and at the track.\u003c\/p\u003e\n\u003cp data-start=\"1175\" data-end=\"1478\"\u003eThis is also much more than a crate engine or long block. The induction system, fuel rails, injectors, ignition, Porsche-specific oiling, plug-and-play standalone ECU, Porsche CAN integration, wiring, flex-fuel system, dyno tune, and supporting engine-side hardware are developed as part of the package.\u003c\/p\u003e\n\u003chr data-start=\"1480\" data-end=\"1483\"\u003e\n\u003ch2 data-section-id=\"1xf6qb7\" data-start=\"1485\" data-end=\"1507\"\u003eChoose Your Package\u003c\/h2\u003e\n\u003ch3 data-section-id=\"34zjio\" data-start=\"1509\" data-end=\"1531\"\u003eRAD Porsche Strada\u003c\/h3\u003e\n\u003cp data-start=\"1533\" data-end=\"1560\"\u003eThe refined street package.\u003c\/p\u003e\n\u003cp data-start=\"1562\" data-end=\"1862\"\u003eStrada is built for the owner who wants a major step up from the original flat-six or a mild crate-engine swap without giving up clean street manners. It delivers quick response, a broad naturally aspirated powerband, and strong high-RPM pull while remaining the most civilized package in the lineup.\u003c\/p\u003e\n\u003cul data-start=\"1864\" data-end=\"2119\"\u003e\n\u003cli data-section-id=\"1v9ojlr\" data-start=\"1864\" data-end=\"1889\"\u003e\u003cstrong data-start=\"1866\" data-end=\"1889\"\u003e450+ RWHP potential\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1gv5arr\" data-start=\"1890\" data-end=\"1916\"\u003e\u003cstrong data-start=\"1892\" data-end=\"1916\"\u003e7,500+ RPM stability\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"5zoldy\" data-start=\"1917\" data-end=\"1948\"\u003eRefined idle and exhaust note\u003c\/li\u003e\n\u003cli data-section-id=\"1f306h5\" data-start=\"1949\" data-end=\"1980\"\u003eStrong, linear power delivery\u003c\/li\u003e\n\u003cli data-section-id=\"khfg1k\" data-start=\"1981\" data-end=\"2006\"\u003eCrisp throttle response\u003c\/li\u003e\n\u003cli data-section-id=\"1pccct3\" data-start=\"2007\" data-end=\"2031\"\u003ePrepped cylinder heads\u003c\/li\u003e\n\u003cli data-section-id=\"1yok005\" data-start=\"2032\" data-end=\"2058\"\u003eExcellent street manners\u003c\/li\u003e\n\u003cli data-section-id=\"10rcjdj\" data-start=\"2059\" data-end=\"2119\"\u003eWell suited to regular driving, road trips, and track days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1ttkqu1\" data-start=\"2121\" data-end=\"2143\"\u003eRAD Porsche Feroce\u003c\/h3\u003e\n\u003cp data-start=\"2145\" data-end=\"2175\"\u003eThe aggressive street package.\u003c\/p\u003e\n\u003cp data-start=\"2177\" data-end=\"2420\"\u003eFeroce adds more camshaft, more sound, and a harder charge through the upper half of the tach. It has a sharper idle and a more serious personality than Strada, but it is still built to start, idle, and drive like a properly sorted street car.\u003c\/p\u003e\n\u003cul data-start=\"2422\" data-end=\"2739\"\u003e\n\u003cli data-section-id=\"2v300r\" data-start=\"2422\" data-end=\"2447\"\u003e\u003cstrong data-start=\"2424\" data-end=\"2447\"\u003e500+ RWHP potential\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1u4o879\" data-start=\"2448\" data-end=\"2474\"\u003e\u003cstrong data-start=\"2450\" data-end=\"2474\"\u003e7,700+ RPM stability\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"vocd9k\" data-start=\"2475\" data-end=\"2514\"\u003eMore aggressive idle and exhaust note\u003c\/li\u003e\n\u003cli data-section-id=\"luhtec\" data-start=\"2515\" data-end=\"2551\"\u003eStronger midrange and top-end pull\u003c\/li\u003e\n\u003cli data-section-id=\"1pccct3\" data-start=\"2552\" data-end=\"2576\"\u003ePrepped cylinder heads\u003c\/li\u003e\n\u003cli data-section-id=\"pshg5o\" data-start=\"2577\" data-end=\"2616\"\u003eMore noticeable performance character\u003c\/li\u003e\n\u003cli data-section-id=\"16ciu94\" data-start=\"2617\" data-end=\"2646\"\u003eStreet-friendly drivability\u003c\/li\u003e\n\u003cli data-section-id=\"14u6jsm\" data-start=\"2647\" data-end=\"2739\"\u003eBuilt for the customer who wants the car to feel substantially quicker and more aggressive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1svaqzj\" data-start=\"2741\" data-end=\"2769\"\u003eRAD Porsche Competizione\u003c\/h3\u003e\n\u003cp data-start=\"2771\" data-end=\"2812\"\u003eThe top-spec naturally aspirated package.\u003c\/p\u003e\n\u003cp data-start=\"2814\" data-end=\"3085\"\u003eCompetizione is the rowdiest combination in the lineup. It adds CNC-ported cylinder heads and the airflow, camshaft, and valvetrain needed to keep pulling to 8,000 RPM. This is the package for the customer who wants maximum naturally aspirated power, sound, and presence.\u003c\/p\u003e\n\u003cul data-start=\"3087\" data-end=\"3399\"\u003e\n\u003cli data-section-id=\"1hge4xq\" data-start=\"3087\" data-end=\"3112\"\u003e\u003cstrong data-start=\"3089\" data-end=\"3112\"\u003e550+ RWHP potential\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"rl49hp\" data-start=\"3113\" data-end=\"3139\"\u003e\u003cstrong data-start=\"3115\" data-end=\"3139\"\u003e8,000+ RPM stability\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1nwo7e\" data-start=\"3140\" data-end=\"3167\"\u003eCNC-ported cylinder heads\u003c\/li\u003e\n\u003cli data-section-id=\"osbxua\" data-start=\"3168\" data-end=\"3216\"\u003eMost aggressive camshaft and exhaust character\u003c\/li\u003e\n\u003cli data-section-id=\"cs5hss\" data-start=\"3217\" data-end=\"3261\"\u003eStrongest midrange and top-end performance\u003c\/li\u003e\n\u003cli data-section-id=\"1o3zjx2\" data-start=\"3262\" data-end=\"3306\"\u003eMaximum naturally aspirated RPM capability\u003c\/li\u003e\n\u003cli data-section-id=\"1xy24nd\" data-start=\"3307\" data-end=\"3348\"\u003eThe hardest-edged package in the lineup\u003c\/li\u003e\n\u003cli data-section-id=\"1rgdtdy\" data-start=\"3349\" data-end=\"3399\"\u003eStill tuned as a usable street-driven powertrain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3401\" data-end=\"3404\"\u003e\n\u003ch1 data-section-id=\"15zjnpq\" data-start=\"3406\" data-end=\"3432\"\u003eStandard Package Content\u003c\/h1\u003e\n\u003ch2 data-section-id=\"wt90mr\" data-start=\"3434\" data-end=\"3457\"\u003e6.2L Engine Assembly\u003c\/h2\u003e\n\u003cp data-start=\"3459\" data-end=\"3546\"\u003eEvery RAD Porsche package is built around a fixed-displacement 6.2L aluminum LS engine.\u003c\/p\u003e\n\u003cul data-start=\"3548\" data-end=\"4189\"\u003e\n\u003cli data-section-id=\"1cs2qax\" data-start=\"3548\" data-end=\"3579\"\u003e6.2L aluminum LS-based engine\u003c\/li\u003e\n\u003cli data-section-id=\"1h136vm\" data-start=\"3580\" data-end=\"3634\"\u003eFully disassembled, cleaned, inspected, and measured\u003c\/li\u003e\n\u003cli data-section-id=\"1ytust2\" data-start=\"3635\" data-end=\"3664\"\u003eBlueprinted engine assembly\u003c\/li\u003e\n\u003cli data-section-id=\"m5hfrt\" data-start=\"3665\" data-end=\"3681\"\u003eForged pistons\u003c\/li\u003e\n\u003cli data-section-id=\"w6jco1\" data-start=\"3682\" data-end=\"3706\"\u003eForged connecting rods\u003c\/li\u003e\n\u003cli data-section-id=\"tib1u2\" data-start=\"3707\" data-end=\"3740\"\u003ePerformance piston-ring package\u003c\/li\u003e\n\u003cli data-section-id=\"qra0ki\" data-start=\"3741\" data-end=\"3773\"\u003eUpgraded main and rod bearings\u003c\/li\u003e\n\u003cli data-section-id=\"kdnoug\" data-start=\"3774\" data-end=\"3802\"\u003eBalanced rotating assembly\u003c\/li\u003e\n\u003cli data-section-id=\"9iz03q\" data-start=\"3803\" data-end=\"3854\"\u003ePackage-specific RAD naturally aspirated camshaft\u003c\/li\u003e\n\u003cli data-section-id=\"15x03rf\" data-start=\"3855\" data-end=\"3884\"\u003eTrue link-bar-style lifters\u003c\/li\u003e\n\u003cli data-section-id=\"mhj3r2\" data-start=\"3885\" data-end=\"3909\"\u003eCustom-length pushrods\u003c\/li\u003e\n\u003cli data-section-id=\"1bzfe7k\" data-start=\"3910\" data-end=\"3933\"\u003eMatched valve springs\u003c\/li\u003e\n\u003cli data-section-id=\"8spxpi\" data-start=\"3934\" data-end=\"3970\"\u003eUpgraded retainers and valve locks\u003c\/li\u003e\n\u003cli data-section-id=\"xr9m4m\" data-start=\"3971\" data-end=\"4019\"\u003eValvetrain selected for the intended RPM range\u003c\/li\u003e\n\u003cli data-section-id=\"lencg\" data-start=\"4020\" data-end=\"4048\"\u003eUpgraded timing components\u003c\/li\u003e\n\u003cli data-section-id=\"p3wijy\" data-start=\"4049\" data-end=\"4068\"\u003eUpgraded oil pump\u003c\/li\u003e\n\u003cli data-section-id=\"1t1ad2j\" data-start=\"4069\" data-end=\"4092\"\u003eNew gaskets and seals\u003c\/li\u003e\n\u003cli data-section-id=\"4l1ith\" data-start=\"4093\" data-end=\"4135\"\u003eRequired fasteners and assembly hardware\u003c\/li\u003e\n\u003cli data-section-id=\"1ah2ss4\" data-start=\"4136\" data-end=\"4189\"\u003eClearances set for high-RPM naturally aspirated use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1m7uk73\" data-start=\"4191\" data-end=\"4223\"\u003eCylinder Heads and Valvetrain\u003c\/h2\u003e\n\u003cul data-start=\"4225\" data-end=\"4753\"\u003e\n\u003cli data-section-id=\"53zb40\" data-start=\"4225\" data-end=\"4274\"\u003eProfessionally prepared aluminum cylinder heads\u003c\/li\u003e\n\u003cli data-section-id=\"1ot523j\" data-start=\"4275\" data-end=\"4298\"\u003ePerformance valve job\u003c\/li\u003e\n\u003cli data-section-id=\"otwqof\" data-start=\"4299\" data-end=\"4350\"\u003eValve-guide inspection and correction as required\u003c\/li\u003e\n\u003cli data-section-id=\"ibxu4p\" data-start=\"4351\" data-end=\"4395\"\u003eCombustion chambers inspected and prepared\u003c\/li\u003e\n\u003cli data-section-id=\"1npul44\" data-start=\"4396\" data-end=\"4435\"\u003eValve-spring installed height checked\u003c\/li\u003e\n\u003cli data-section-id=\"p7k8ze\" data-start=\"4436\" data-end=\"4462\"\u003eSpring pressure verified\u003c\/li\u003e\n\u003cli data-section-id=\"15ls3ne\" data-start=\"4463\" data-end=\"4492\"\u003eCoil-bind clearance checked\u003c\/li\u003e\n\u003cli data-section-id=\"1yimr1\" data-start=\"4493\" data-end=\"4529\"\u003eRetainer-to-seal clearance checked\u003c\/li\u003e\n\u003cli data-section-id=\"17hj2wj\" data-start=\"4530\" data-end=\"4565\"\u003ePiston-to-valve clearance checked\u003c\/li\u003e\n\u003cli data-section-id=\"1tt9nlw\" data-start=\"4566\" data-end=\"4595\"\u003eRocker-arm geometry checked\u003c\/li\u003e\n\u003cli data-section-id=\"1sgbiup\" data-start=\"4596\" data-end=\"4655\"\u003eValvetrain matched to the camshaft and intended RPM range\u003c\/li\u003e\n\u003cli data-section-id=\"fit0z8\" data-start=\"4656\" data-end=\"4705\"\u003e\u003cstrong data-start=\"4658\" data-end=\"4705\"\u003ePrepped cylinder heads on Strada and Feroce\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"19thv11\" data-start=\"4706\" data-end=\"4753\"\u003e\u003cstrong data-start=\"4708\" data-end=\"4753\"\u003eCNC-ported cylinder heads on Competizione\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"ydlwmv\" data-start=\"4755\" data-end=\"4788\"\u003ePorsche-Specific Oiling System\u003c\/h2\u003e\n\u003cp data-start=\"4790\" data-end=\"4862\"\u003eThe 996\/997 installation requires more than an off-the-shelf LS oil pan.\u003c\/p\u003e\n\u003cp data-start=\"4864\" data-end=\"5002\"\u003eEvery package includes a Porsche-specific oiling setup developed around the rear-engine chassis and the demands of sustained high-RPM use.\u003c\/p\u003e\n\u003cul data-start=\"5004\" data-end=\"5364\"\u003e\n\u003cli data-section-id=\"eacynr\" data-start=\"5004\" data-end=\"5041\"\u003ePorsche-specific front-sump oil pan\u003c\/li\u003e\n\u003cli data-section-id=\"1jo7tvo\" data-start=\"5042\" data-end=\"5062\"\u003eMatched oil pickup\u003c\/li\u003e\n\u003cli data-section-id=\"ro0u5u\" data-start=\"5063\" data-end=\"5084\"\u003eCustom windage tray\u003c\/li\u003e\n\u003cli data-section-id=\"sp8pvu\" data-start=\"5085\" data-end=\"5107\"\u003eCustom crank scraper\u003c\/li\u003e\n\u003cli data-section-id=\"1l0mqw7\" data-start=\"5108\" data-end=\"5163\"\u003eProprietary Porsche-specific oil-system modifications\u003c\/li\u003e\n\u003cli data-section-id=\"97x9lx\" data-start=\"5164\" data-end=\"5192\"\u003eDipstick and dipstick tube\u003c\/li\u003e\n\u003cli data-section-id=\"afc7gg\" data-start=\"5193\" data-end=\"5220\"\u003eOil filtration provisions\u003c\/li\u003e\n\u003cli data-section-id=\"1npxhm9\" data-start=\"5221\" data-end=\"5242\"\u003eOil pressure sensor\u003c\/li\u003e\n\u003cli data-section-id=\"6ir7rs\" data-start=\"5243\" data-end=\"5267\"\u003eOil temperature sensor\u003c\/li\u003e\n\u003cli data-section-id=\"5czhxg\" data-start=\"5268\" data-end=\"5297\"\u003eEngine-side oiling hardware\u003c\/li\u003e\n\u003cli data-section-id=\"j7posy\" data-start=\"5298\" data-end=\"5364\"\u003eOil-control setup developed for high-RPM naturally aspirated use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"2glxsa\" data-start=\"5366\" data-end=\"5393\"\u003eIntake and Throttle Body\u003c\/h2\u003e\n\u003cul data-start=\"5395\" data-end=\"5728\"\u003e\n\u003cli data-section-id=\"d4jtrd\" data-start=\"5395\" data-end=\"5437\"\u003ePerformance short-runner intake manifold\u003c\/li\u003e\n\u003cli data-section-id=\"1h08or2\" data-start=\"5438\" data-end=\"5510\"\u003eIntake runner design selected to improve midrange and high-RPM airflow\u003c\/li\u003e\n\u003cli data-section-id=\"qc9jz1\" data-start=\"5511\" data-end=\"5546\"\u003e102mm drive-by-wire throttle body\u003c\/li\u003e\n\u003cli data-section-id=\"nfhs8e\" data-start=\"5547\" data-end=\"5580\"\u003eThrottle-body mounting hardware\u003c\/li\u003e\n\u003cli data-section-id=\"1315ftd\" data-start=\"5581\" data-end=\"5607\"\u003eManifold pressure sensor\u003c\/li\u003e\n\u003cli data-section-id=\"52k88k\" data-start=\"5608\" data-end=\"5639\"\u003eIntake air temperature sensor\u003c\/li\u003e\n\u003cli data-section-id=\"pscahx\" data-start=\"5640\" data-end=\"5668\"\u003eSupporting intake hardware\u003c\/li\u003e\n\u003cli data-section-id=\"1pk070h\" data-start=\"5669\" data-end=\"5728\"\u003eIntake system matched to the engine’s power and RPM range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"174f7dy\" data-start=\"5730\" data-end=\"5755\"\u003eFuel System Components\u003c\/h2\u003e\n\u003cul data-start=\"5757\" data-end=\"6077\"\u003e\n\u003cli data-section-id=\"1we7w12\" data-start=\"5757\" data-end=\"5779\"\u003eHigh-flow fuel rails\u003c\/li\u003e\n\u003cli data-section-id=\"skrhod\" data-start=\"5780\" data-end=\"5811\"\u003eProperly sized fuel injectors\u003c\/li\u003e\n\u003cli data-section-id=\"tgdfxo\" data-start=\"5812\" data-end=\"5862\"\u003eInjector size matched to the package power level\u003c\/li\u003e\n\u003cli data-section-id=\"1pfnt32\" data-start=\"5863\" data-end=\"5881\"\u003eFlex-fuel sensor\u003c\/li\u003e\n\u003cli data-section-id=\"n57145\" data-start=\"5882\" data-end=\"5934\"\u003e\u003cstrong data-start=\"5884\" data-end=\"5934\"\u003eFlex-fuel capability standard on every package\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1kcixq9\" data-start=\"5935\" data-end=\"5957\"\u003eFuel pressure sensor\u003c\/li\u003e\n\u003cli data-section-id=\"1p82wc6\" data-start=\"5958\" data-end=\"5985\"\u003eEngine-side fuel fittings\u003c\/li\u003e\n\u003cli data-section-id=\"1xruffv\" data-start=\"5986\" data-end=\"6019\"\u003eSupporting fuel-system hardware\u003c\/li\u003e\n\u003cli data-section-id=\"yuebeq\" data-start=\"6020\" data-end=\"6077\"\u003eTune developed for gasoline and ethanol-content changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"abv9f9\" data-start=\"6079\" data-end=\"6097\"\u003eIgnition System\u003c\/h2\u003e\n\u003cul data-start=\"6099\" data-end=\"6353\"\u003e\n\u003cli data-section-id=\"1anlsrf\" data-start=\"6099\" data-end=\"6127\"\u003eHigh-output ignition coils\u003c\/li\u003e\n\u003cli data-section-id=\"1s1kkr6\" data-start=\"6128\" data-end=\"6152\"\u003eCoil mounting hardware\u003c\/li\u003e\n\u003cli data-section-id=\"1feqfzm\" data-start=\"6153\" data-end=\"6183\"\u003ePerformance spark-plug wires\u003c\/li\u003e\n\u003cli data-section-id=\"1ssagcl\" data-start=\"6184\" data-end=\"6232\"\u003eCorrect spark plugs for the engine combination\u003c\/li\u003e\n\u003cli data-section-id=\"1lz8zyo\" data-start=\"6233\" data-end=\"6275\"\u003ePlug heat range selected for the package\u003c\/li\u003e\n\u003cli data-section-id=\"jw4nsk\" data-start=\"6276\" data-end=\"6353\"\u003eIgnition timing developed around the final compression, fuel, and RPM range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"32iq4y\" data-start=\"6355\" data-end=\"6399\"\u003ePlug-and-Play ECU and Porsche Integration\u003c\/h2\u003e\n\u003cul data-start=\"6401\" data-end=\"6980\"\u003e\n\u003cli data-section-id=\"1ysxu8v\" data-start=\"6401\" data-end=\"6431\"\u003ePlug-and-play standalone ECU\u003c\/li\u003e\n\u003cli data-section-id=\"1hdkkkz\" data-start=\"6432\" data-end=\"6464\"\u003eComplete engine wiring harness\u003c\/li\u003e\n\u003cli data-section-id=\"jtta49\" data-start=\"6465\" data-end=\"6497\"\u003eDrive-by-wire throttle control\u003c\/li\u003e\n\u003cli data-section-id=\"kszg16\" data-start=\"6498\" data-end=\"6523\"\u003ePorsche CAN integration\u003c\/li\u003e\n\u003cli data-section-id=\"1p8zrmy\" data-start=\"6524\" data-end=\"6563\"\u003eCrankshaft and camshaft sensor inputs\u003c\/li\u003e\n\u003cli data-section-id=\"1sv8az8\" data-start=\"6564\" data-end=\"6582\"\u003eMAP sensor input\u003c\/li\u003e\n\u003cli data-section-id=\"f653n8\" data-start=\"6583\" data-end=\"6613\"\u003eIntake air temperature input\u003c\/li\u003e\n\u003cli data-section-id=\"dil2qw\" data-start=\"6614\" data-end=\"6648\"\u003eEngine coolant temperature input\u003c\/li\u003e\n\u003cli data-section-id=\"14i4e2y\" data-start=\"6649\" data-end=\"6673\"\u003eWideband oxygen sensor\u003c\/li\u003e\n\u003cli data-section-id=\"7llth7\" data-start=\"6674\" data-end=\"6700\"\u003eFuel pressure monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"itrbf\" data-start=\"6701\" data-end=\"6726\"\u003eOil pressure monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"13a8noi\" data-start=\"6727\" data-end=\"6755\"\u003eOil temperature monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1pjq3su\" data-start=\"6756\" data-end=\"6773\"\u003eFlex-fuel input\u003c\/li\u003e\n\u003cli data-section-id=\"p7nmbe\" data-start=\"6774\" data-end=\"6804\"\u003eFuel-pump control provisions\u003c\/li\u003e\n\u003cli data-section-id=\"1jgwwv2\" data-start=\"6805\" data-end=\"6837\"\u003eCooling-fan control provisions\u003c\/li\u003e\n\u003cli data-section-id=\"1ggc2mf\" data-start=\"6838\" data-end=\"6862\"\u003eConfigured rev limiter\u003c\/li\u003e\n\u003cli data-section-id=\"1ww1v5k\" data-start=\"6863\" data-end=\"6893\"\u003eEngine protection strategies\u003c\/li\u003e\n\u003cli data-section-id=\"5i3dnf\" data-start=\"6894\" data-end=\"6908\"\u003eData logging\u003c\/li\u003e\n\u003cli data-section-id=\"11dzc3w\" data-start=\"6909\" data-end=\"6980\"\u003eDefined connection points for the Porsche chassis and installing shop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"18pen3q\" data-start=\"6982\" data-end=\"6996\"\u003eDyno Tuning\u003c\/h2\u003e\n\u003cp data-start=\"6998\" data-end=\"7104\"\u003eEvery package is tuned as a complete engine combination rather than delivered with a generic startup file.\u003c\/p\u003e\n\u003cul data-start=\"7106\" data-end=\"7489\"\u003e\n\u003cli data-section-id=\"156z795\" data-start=\"7106\" data-end=\"7128\"\u003eInitial startup tune\u003c\/li\u003e\n\u003cli data-section-id=\"1yvplse\" data-start=\"7129\" data-end=\"7148\"\u003eCold-start tuning\u003c\/li\u003e\n\u003cli data-section-id=\"1iink06\" data-start=\"7149\" data-end=\"7165\"\u003eWarm-up tuning\u003c\/li\u003e\n\u003cli data-section-id=\"1rhcnnn\" data-start=\"7166\" data-end=\"7179\"\u003eIdle tuning\u003c\/li\u003e\n\u003cli data-section-id=\"84e2lx\" data-start=\"7180\" data-end=\"7202\"\u003ePart-throttle tuning\u003c\/li\u003e\n\u003cli data-section-id=\"2q7p75\" data-start=\"7203\" data-end=\"7234\"\u003eDrive-by-wire throttle tuning\u003c\/li\u003e\n\u003cli data-section-id=\"104h9po\" data-start=\"7235\" data-end=\"7267\"\u003eAcceleration enrichment tuning\u003c\/li\u003e\n\u003cli data-section-id=\"vvh0ny\" data-start=\"7268\" data-end=\"7293\"\u003eClosed-loop fuel tuning\u003c\/li\u003e\n\u003cli data-section-id=\"1obwaw7\" data-start=\"7294\" data-end=\"7312\"\u003eFlex-fuel tuning\u003c\/li\u003e\n\u003cli data-section-id=\"1tc8ni6\" data-start=\"7313\" data-end=\"7345\"\u003eWide-open-throttle fuel tuning\u003c\/li\u003e\n\u003cli data-section-id=\"11ebqy9\" data-start=\"7346\" data-end=\"7382\"\u003eWide-open-throttle ignition tuning\u003c\/li\u003e\n\u003cli data-section-id=\"zstold\" data-start=\"7383\" data-end=\"7402\"\u003eRev-limiter setup\u003c\/li\u003e\n\u003cli data-section-id=\"1aoa1vm\" data-start=\"7403\" data-end=\"7428\"\u003eEngine protection setup\u003c\/li\u003e\n\u003cli data-section-id=\"7cdur6\" data-start=\"7429\" data-end=\"7446\"\u003eFinal dyno tune\u003c\/li\u003e\n\u003cli data-section-id=\"lxpmno\" data-start=\"7447\" data-end=\"7489\"\u003eRemote tuning support after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"inc6nl\" data-start=\"7491\" data-end=\"7519\"\u003eBreak-In and Dyno Testing\u003c\/h2\u003e\n\u003cul data-start=\"7521\" data-end=\"7914\"\u003e\n\u003cli data-section-id=\"48zk2h\" data-start=\"7521\" data-end=\"7549\"\u003eControlled initial startup\u003c\/li\u003e\n\u003cli data-section-id=\"57yoe6\" data-start=\"7550\" data-end=\"7577\"\u003eOil pressure verification\u003c\/li\u003e\n\u003cli data-section-id=\"pha7au\" data-start=\"7578\" data-end=\"7607\"\u003eCooling-system verification\u003c\/li\u003e\n\u003cli data-section-id=\"b3w3w5\" data-start=\"7608\" data-end=\"7625\"\u003eLeak inspection\u003c\/li\u003e\n\u003cli data-section-id=\"oskabw\" data-start=\"7626\" data-end=\"7652\"\u003eSensor and wiring checks\u003c\/li\u003e\n\u003cli data-section-id=\"1t7fahf\" data-start=\"7653\" data-end=\"7670\"\u003eEngine break-in\u003c\/li\u003e\n\u003cli data-section-id=\"l4ft3z\" data-start=\"7671\" data-end=\"7697\"\u003eProgressive load testing\u003c\/li\u003e\n\u003cli data-section-id=\"2xxv8x\" data-start=\"7698\" data-end=\"7734\"\u003eFull operating-temperature testing\u003c\/li\u003e\n\u003cli data-section-id=\"18tsdnw\" data-start=\"7735\" data-end=\"7758\"\u003ePart-throttle testing\u003c\/li\u003e\n\u003cli data-section-id=\"1t6kpxu\" data-start=\"7759\" data-end=\"7777\"\u003eHigh-RPM testing\u003c\/li\u003e\n\u003cli data-section-id=\"xodw2p\" data-start=\"7778\" data-end=\"7809\"\u003eWide-open-throttle dyno pulls\u003c\/li\u003e\n\u003cli data-section-id=\"1isbomf\" data-start=\"7810\" data-end=\"7840\"\u003eReview of logged engine data\u003c\/li\u003e\n\u003cli data-section-id=\"1r7idyi\" data-start=\"7841\" data-end=\"7879\"\u003eFinal power and torque documentation\u003c\/li\u003e\n\u003cli data-section-id=\"1g4x5vj\" data-start=\"7880\" data-end=\"7914\"\u003eFinal inspection before delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1ab2s5v\" data-start=\"7916\" data-end=\"7944\"\u003eDocumentation and Support\u003c\/h2\u003e\n\u003cul data-start=\"7946\" data-end=\"8213\"\u003e\n\u003cli data-section-id=\"pmdyg2\" data-start=\"7946\" data-end=\"7974\"\u003eEngine build documentation\u003c\/li\u003e\n\u003cli data-section-id=\"1e113n6\" data-start=\"7975\" data-end=\"8007\"\u003eMajor component specifications\u003c\/li\u003e\n\u003cli data-section-id=\"ro0bvs\" data-start=\"8008\" data-end=\"8036\"\u003eECU and tune documentation\u003c\/li\u003e\n\u003cli data-section-id=\"1ptf5um\" data-start=\"8037\" data-end=\"8078\"\u003eSensor and wiring reference information\u003c\/li\u003e\n\u003cli data-section-id=\"1jglqsb\" data-start=\"8079\" data-end=\"8097\"\u003eStartup guidance\u003c\/li\u003e\n\u003cli data-section-id=\"xnpaw2\" data-start=\"8098\" data-end=\"8121\"\u003eInstallation guidance\u003c\/li\u003e\n\u003cli data-section-id=\"1oyl34s\" data-start=\"8122\" data-end=\"8142\"\u003eRecommended fluids\u003c\/li\u003e\n\u003cli data-section-id=\"15ge4zr\" data-start=\"8143\" data-end=\"8177\"\u003eBreak-in and service information\u003c\/li\u003e\n\u003cli data-section-id=\"13o0fsy\" data-start=\"8178\" data-end=\"8213\"\u003eRemote startup and tuning support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"8215\" data-end=\"8218\"\u003e\n\u003cp data-start=\"8220\" data-end=\"8384\"\u003eWhether the goal is the refined \u003cstrong data-start=\"8252\" data-end=\"8262\"\u003eStrada\u003c\/strong\u003e, the harder-edged \u003cstrong data-start=\"8281\" data-end=\"8291\"\u003eFeroce\u003c\/strong\u003e, or the 8,000-RPM \u003cstrong data-start=\"8310\" data-end=\"8326\"\u003eCompetizione\u003c\/strong\u003e, every RAD Porsche package is built around the same idea:\u003c\/p\u003e\n\u003cp data-start=\"8386\" data-end=\"8483\"\u003e\u003cstrong data-start=\"8386\" data-end=\"8483\"\u003eMake the LS feel like it belongs in the Porsche—not like a crate engine that happened to fit.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"8485\" data-end=\"8543\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"8485\" data-end=\"8543\" data-is-last-node=\"\"\u003eRAD — Engineered Powertrain Solutions. Ready to Drive.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"RAD","offers":[{"title":"Default Title","offer_id":46223430877241,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/8512\/9017\/files\/RAD_Porsche_Engine_Red_Hue.png?v=1784669728"},{"product_id":"rad-atlas-4200-turbo-powertrain-solution","title":"RAD 600 RWHP Atlas 4200 Turbo Powertrain Solution","description":"\u003ch2 data-section-id=\"14xjjvo\" data-start=\"45\" data-end=\"106\"\u003e550+RWHP Daily-Driver 4.2L turbo inline-six \u003c\/h2\u003e\n\u003cp data-start=\"108\" data-end=\"185\"\u003e\u003cstrong data-start=\"108\" data-end=\"185\"\u003eExpected Q4 2026 release — early build slots and pre-orders available now\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"187\" data-end=\"217\"\u003eNot everyone needs another V8.\u003c\/p\u003e\n\u003cp data-start=\"219\" data-end=\"559\"\u003eThe straight-six has always had its own appeal: smooth, durable, unmistakable sound, and a layout that is naturally balanced in both first- and second-order forces. That inherent smoothness is why engineers kept using inline-sixes in everything from basic American cars and trucks to some of the best luxury and performance cars ever built.\u003c\/p\u003e\n\u003cp data-start=\"561\" data-end=\"860\"\u003eThe Atlas 4200 takes that familiar straight-six personality and adds the hardware expected from a modern performance engine: an aluminum block, dual overhead cams, four valves per cylinder, variable cam timing, electronic throttle control, standalone engine management, flex fuel, and turbocharging.\u003c\/p\u003e\n\u003cp data-start=\"862\" data-end=\"929\"\u003eFor anyone familiar with the 2JZ, the comparison is hard to ignore.\u003c\/p\u003e\n\u003cp data-start=\"931\" data-end=\"948\"\u003eThe Atlas offers:\u003c\/p\u003e\n\u003cul data-start=\"950\" data-end=\"1241\"\u003e\n\u003cli data-section-id=\"1pflyb2\" data-start=\"950\" data-end=\"991\"\u003e\u003cstrong data-start=\"952\" data-end=\"991\"\u003eApproximately 40% more displacement\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"p6vbfy\" data-start=\"992\" data-end=\"1037\"\u003e\u003cstrong data-start=\"994\" data-end=\"1037\"\u003eA roughly 375-pound aluminum long block\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"8xctsy\" data-start=\"1038\" data-end=\"1124\"\u003e\u003cstrong data-start=\"1040\" data-end=\"1124\"\u003eHundreds of pounds less mass than many complete iron-block 2JZ swap combinations\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"r1b8du\" data-start=\"1125\" data-end=\"1172\"\u003e\u003cstrong data-start=\"1127\" data-end=\"1172\"\u003eVariable cam timing as standard equipment\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1iqu7gc\" data-start=\"1173\" data-end=\"1241\"\u003eA significantly broader street powerband at the 500–600 RWHP level\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1243\" data-end=\"1556\"\u003eThe 2JZ has a massive aftermarket and proven four-digit horsepower capability. That is not the point of the Atlas. For a street car in the 500–600 RWHP range, the Atlas starts with more displacement, far less weight, and the ability to use cam timing to improve response and torque throughout the operating range.\u003c\/p\u003e\n\u003cp data-start=\"1558\" data-end=\"1750\"\u003eThat means earlier boost, stronger torque before peak horsepower, less weight over the front of the car, and more power under the curve without needing excessive boost or extreme engine speed.\u003c\/p\u003e\n\u003cp data-start=\"1752\" data-end=\"2037\"\u003eRAD builds the Atlas around the way a serious street car should actually behave. It should fire immediately hot or cold, idle cleanly, stay smooth in traffic, respond crisply to the throttle, and deliver consistent performance as temperature, weather, fuel blend, and elevation change.\u003c\/p\u003e\n\u003cp data-start=\"2039\" data-end=\"2220\"\u003eThe package is designed around \u003cstrong data-start=\"2070\" data-end=\"2086\"\u003e500–600 RWHP\u003c\/strong\u003e, pump-gas operation with standard flex-fuel capability, and a broad turbocharged powerband that makes the car feel strong everywhere.\u003c\/p\u003e\n\u003cp data-start=\"2222\" data-end=\"2502\"\u003eThis is far more than a crate long block. The complete engine, turbo system, intake, fuel and ignition hardware, standalone ECU, engine harness, tune, testing, documentation, and available transmission integration are developed and supplied as one complete RAD powertrain package.\u003c\/p\u003e\n\u003chr data-start=\"2504\" data-end=\"2507\"\u003e\n\u003ch1 data-section-id=\"1ku6zl1\" data-start=\"2509\" data-end=\"2536\"\u003eAtlas 4200 Specifications\u003c\/h1\u003e\n\u003ch2 data-section-id=\"9lv5y5\" data-start=\"2538\" data-end=\"2568\"\u003ePerformance and Drivability\u003c\/h2\u003e\n\u003cul data-start=\"2570\" data-end=\"3186\"\u003e\n\u003cli data-section-id=\"1p48iyo\" data-start=\"2570\" data-end=\"2602\"\u003e\u003cstrong data-start=\"2572\" data-end=\"2602\"\u003e500–600 RWHP package range\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"4focc2\" data-start=\"2603\" data-end=\"2684\"\u003eBroad, responsive torque curve with strong power through the middle of the tach\u003c\/li\u003e\n\u003cli data-section-id=\"195w27h\" data-start=\"2685\" data-end=\"2746\"\u003eFast turbo response without an oversized, lazy turbocharger\u003c\/li\u003e\n\u003cli data-section-id=\"1the7iv\" data-start=\"2747\" data-end=\"2784\"\u003eSmooth and linear throttle response\u003c\/li\u003e\n\u003cli data-section-id=\"ks6kps\" data-start=\"2785\" data-end=\"2841\"\u003eStable idle with normal accessory and electrical loads\u003c\/li\u003e\n\u003cli data-section-id=\"yakc9j\" data-start=\"2842\" data-end=\"2899\"\u003eClean cold starts, hot starts, and heat-soaked restarts\u003c\/li\u003e\n\u003cli data-section-id=\"1e7zzpv\" data-start=\"2900\" data-end=\"2976\"\u003eConsistent fueling and boost control across changing weather and elevation\u003c\/li\u003e\n\u003cli data-section-id=\"1pblbbo\" data-start=\"2977\" data-end=\"3032\"\u003ePump-gas operation with standard flex-fuel capability\u003c\/li\u003e\n\u003cli data-section-id=\"q1wsrt\" data-start=\"3033\" data-end=\"3062\"\u003eFully tuned before delivery\u003c\/li\u003e\n\u003cli data-section-id=\"aaghjm\" data-start=\"3063\" data-end=\"3186\"\u003eLimited remote fine-tuning available after installation for throttle response, final vehicle setup, and driver preference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3188\" data-end=\"3191\"\u003e\n\u003ch2 data-section-id=\"1gtgiln\" data-start=\"3193\" data-end=\"3217\"\u003e4.2L LL8-Based Engine\u003c\/h2\u003e\n\u003cul data-start=\"3219\" data-end=\"3622\"\u003e\n\u003cli data-section-id=\"kwgog5\" data-start=\"3219\" data-end=\"3252\"\u003e4.2L Atlas LL8-based inline-six\u003c\/li\u003e\n\u003cli data-section-id=\"1twawjn\" data-start=\"3253\" data-end=\"3305\"\u003eAluminum block and aluminum 24-valve cylinder head\u003c\/li\u003e\n\u003cli data-section-id=\"r4qyjl\" data-start=\"3306\" data-end=\"3363\"\u003eDual overhead camshafts with variable intake cam timing\u003c\/li\u003e\n\u003cli data-section-id=\"1ffu3bi\" data-start=\"3364\" data-end=\"3403\"\u003eSeven-main-bearing crankshaft support\u003c\/li\u003e\n\u003cli data-section-id=\"1lxifks\" data-start=\"3404\" data-end=\"3439\"\u003eElectronic drive-by-wire throttle\u003c\/li\u003e\n\u003cli data-section-id=\"1ds43lo\" data-start=\"3440\" data-end=\"3461\"\u003ePort fuel injection\u003c\/li\u003e\n\u003cli data-section-id=\"qgghob\" data-start=\"3462\" data-end=\"3485\"\u003eCoil-on-plug ignition\u003c\/li\u003e\n\u003cli data-section-id=\"1ypsy9r\" data-start=\"3486\" data-end=\"3536\"\u003eFactory crankshaft and camshaft position sensing\u003c\/li\u003e\n\u003cli data-section-id=\"q62s61\" data-start=\"3537\" data-end=\"3622\"\u003eNaturally balanced inline-six layout with exceptionally low vibration and harshness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3624\" data-end=\"3627\"\u003e\n\u003ch2 data-section-id=\"xxl6qq\" data-start=\"3629\" data-end=\"3660\"\u003eFully Blueprinted Long Block\u003c\/h2\u003e\n\u003cp data-start=\"3662\" data-end=\"3765\"\u003eEvery RAD engine is completely disassembled, inspected, measured, corrected, assembled, and documented.\u003c\/p\u003e\n\u003cul data-start=\"3767\" data-end=\"4755\"\u003e\n\u003cli data-section-id=\"2oa70c\" data-start=\"3767\" data-end=\"3848\"\u003eCylinder bores measured for diameter, taper, out-of-round, and piston clearance\u003c\/li\u003e\n\u003cli data-section-id=\"clfpp\" data-start=\"3849\" data-end=\"3901\"\u003eMain bores, deck flatness, and deck height checked\u003c\/li\u003e\n\u003cli data-section-id=\"1vdxju9\" data-start=\"3902\" data-end=\"3979\"\u003eCrankshaft journals measured for size, taper, runout, and surface condition\u003c\/li\u003e\n\u003cli data-section-id=\"9nnc4z\" data-start=\"3980\" data-end=\"4079\"\u003eConnecting rods inspected for alignment, big-end dimensions, side clearance, and fastener preload\u003c\/li\u003e\n\u003cli data-section-id=\"1rnrxrq\" data-start=\"4080\" data-end=\"4149\"\u003ePistons inspected, measured, and prepared for the final combination\u003c\/li\u003e\n\u003cli data-section-id=\"2yqvc7\" data-start=\"4150\" data-end=\"4196\"\u003eCeramic piston coatings used where specified\u003c\/li\u003e\n\u003cli data-section-id=\"16nsds7\" data-start=\"4197\" data-end=\"4263\"\u003eRotating assembly balanced and checked for final rotating torque\u003c\/li\u003e\n\u003cli data-section-id=\"euqatj\" data-start=\"4264\" data-end=\"4326\"\u003eRAD-specified piston rings gapped for turbocharged operation\u003c\/li\u003e\n\u003cli data-section-id=\"1q4875l\" data-start=\"4327\" data-end=\"4428\"\u003eRAD-specified main and rod bearings with clearances set for the intended oil, temperature, and load\u003c\/li\u003e\n\u003cli data-section-id=\"1o2hs5b\" data-start=\"4429\" data-end=\"4531\"\u003eCompression ratio, piston deck position, quench, crankshaft endplay, and rod side clearance measured\u003c\/li\u003e\n\u003cli data-section-id=\"1s4or6r\" data-start=\"4532\" data-end=\"4612\"\u003eOil passages, galleries, threaded holes, plugs, and sealing surfaces inspected\u003c\/li\u003e\n\u003cli data-section-id=\"dx5jid\" data-start=\"4613\" data-end=\"4692\"\u003eNew RAD-specified gaskets, seals, fasteners, and assembly hardware throughout\u003c\/li\u003e\n\u003cli data-section-id=\"1u539jw\" data-start=\"4693\" data-end=\"4755\"\u003eComplete build measurements recorded for the finished engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4757\" data-end=\"4760\"\u003e\n\u003ch2 data-section-id=\"134jtos\" data-start=\"4762\" data-end=\"4793\"\u003eCylinder Head and Valvetrain\u003c\/h2\u003e\n\u003cp data-start=\"4795\" data-end=\"4989\"\u003eThe Atlas does not require a large camshaft or rough idle to make the intended power. Displacement, four-valve airflow, VVT, and boost provide the performance without sacrificing street manners.\u003c\/p\u003e\n\u003cul data-start=\"4991\" data-end=\"5638\"\u003e\n\u003cli data-section-id=\"youhoh\" data-start=\"4991\" data-end=\"5059\"\u003eCylinder head fully disassembled, cleaned, inspected, and prepared\u003c\/li\u003e\n\u003cli data-section-id=\"oxzruq\" data-start=\"5060\" data-end=\"5134\"\u003ePerformance valve job with valve sealing and seat concentricity verified\u003c\/li\u003e\n\u003cli data-section-id=\"1ja9f17\" data-start=\"5135\" data-end=\"5218\"\u003eValve guides, stems, chamber volume, head flatness, and installed height measured\u003c\/li\u003e\n\u003cli data-section-id=\"4qy1na\" data-start=\"5219\" data-end=\"5315\"\u003eRAD-specified valve springs with seat pressure, open pressure, and coil-bind clearance checked\u003c\/li\u003e\n\u003cli data-section-id=\"1x1giko\" data-start=\"5316\" data-end=\"5345\"\u003eMatched retainers and locks\u003c\/li\u003e\n\u003cli data-section-id=\"sziacb\" data-start=\"5346\" data-end=\"5385\"\u003eCam timing and VVT operation verified\u003c\/li\u003e\n\u003cli data-section-id=\"wamxus\" data-start=\"5386\" data-end=\"5470\"\u003eOptional RAD-spec camshaft package available where additional airflow is justified\u003c\/li\u003e\n\u003cli data-section-id=\"1rr680b\" data-start=\"5471\" data-end=\"5560\"\u003ePiston-to-valve and valvetrain clearances checked throughout the full cam-phasing range\u003c\/li\u003e\n\u003cli data-section-id=\"kqt9p6\" data-start=\"5561\" data-end=\"5638\"\u003eVVT tuned to improve turbo response, midrange torque, and upper-RPM airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"5640\" data-end=\"5643\"\u003e\n\u003ch2 data-section-id=\"4bsfzr\" data-start=\"5645\" data-end=\"5669\"\u003eComplete Turbo System\u003c\/h2\u003e\n\u003cp data-start=\"5671\" data-end=\"5717\"\u003eTurbocharging does not need to be complicated.\u003c\/p\u003e\n\u003cp data-start=\"5719\" data-end=\"5970\"\u003eThe Atlas package includes the complete engine-side turbo system, already matched, assembled, and plumbed. There is no need to piece together a turbo, wastegate, blow-off valve, oil lines, fittings, boost controller, and manifold from unrelated parts.\u003c\/p\u003e\n\u003cul data-start=\"5972\" data-end=\"6650\"\u003e\n\u003cli data-section-id=\"1r1qwvm\" data-start=\"5972\" data-end=\"6031\"\u003ePremium turbocharger from an established OEM manufacturer\u003c\/li\u003e\n\u003cli data-section-id=\"14bb180\" data-start=\"6032\" data-end=\"6113\"\u003eTurbo selected around the intended powerband, displacement, and street response\u003c\/li\u003e\n\u003cli data-section-id=\"1qsie6z\" data-start=\"6114\" data-end=\"6145\"\u003eIntegrated internal wastegate\u003c\/li\u003e\n\u003cli data-section-id=\"1hz6yw6\" data-start=\"6146\" data-end=\"6182\"\u003eIntegrated compressor bypass valve\u003c\/li\u003e\n\u003cli data-section-id=\"1gtocz7\" data-start=\"6183\" data-end=\"6218\"\u003eFabricated turbo exhaust manifold\u003c\/li\u003e\n\u003cli data-section-id=\"3yvauc\" data-start=\"6219\" data-end=\"6261\"\u003eComplete turbo oil-feed and drain system\u003c\/li\u003e\n\u003cli data-section-id=\"1w5dtlb\" data-start=\"6262\" data-end=\"6328\"\u003eRequired fittings, lines, heat protection, and mounting hardware\u003c\/li\u003e\n\u003cli data-section-id=\"vqakos\" data-start=\"6329\" data-end=\"6364\"\u003eElectronic boost-control solenoid\u003c\/li\u003e\n\u003cli data-section-id=\"f5iii1\" data-start=\"6365\" data-end=\"6422\"\u003eClosed-loop boost management through the standalone ECU\u003c\/li\u003e\n\u003cli data-section-id=\"99c6g8\" data-start=\"6423\" data-end=\"6507\"\u003eBoost targets adjusted for fuel blend, operating conditions, and engine protection\u003c\/li\u003e\n\u003cli data-section-id=\"1yln0g6\" data-start=\"6508\" data-end=\"6576\"\u003eIntake temperature, manifold pressure, and turbo-system monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"62rckt\" data-start=\"6577\" data-end=\"6650\"\u003eComplete engine-side turbo system assembled and plumbed before delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"6652\" data-end=\"6844\"\u003eThe result is the easy button for a turbocharged build: properly selected components, clean packaging, predictable boost control, and a turbo that works with the engine instead of fighting it.\u003c\/p\u003e\n\u003chr data-start=\"6846\" data-end=\"6849\"\u003e\n\u003ch2 data-section-id=\"1eak8g1\" data-start=\"6851\" data-end=\"6884\"\u003eIntake and Charge-Air Hardware\u003c\/h2\u003e\n\u003cul data-start=\"6886\" data-end=\"7340\"\u003e\n\u003cli data-section-id=\"8plkgk\" data-start=\"6886\" data-end=\"6930\"\u003eForward-facing performance intake manifold\u003c\/li\u003e\n\u003cli data-section-id=\"puz1pv\" data-start=\"6931\" data-end=\"7008\"\u003eRunner and plenum design selected for strong midrange and upper-RPM airflow\u003c\/li\u003e\n\u003cli data-section-id=\"1mj1lpo\" data-start=\"7009\" data-end=\"7049\"\u003eElectronic drive-by-wire throttle body\u003c\/li\u003e\n\u003cli data-section-id=\"1eypyfx\" data-start=\"7050\" data-end=\"7111\"\u003eE85-compatible fuel rails, injectors, and mounting hardware\u003c\/li\u003e\n\u003cli data-section-id=\"nr00ah\" data-start=\"7112\" data-end=\"7169\"\u003eMAP and post-intercooler intake-air-temperature sensors\u003c\/li\u003e\n\u003cli data-section-id=\"7qki6b\" data-start=\"7170\" data-end=\"7209\"\u003eVacuum and boost-reference provisions\u003c\/li\u003e\n\u003cli data-section-id=\"1cgj8rh\" data-start=\"7210\" data-end=\"7246\"\u003eEngine-side charge-pipe connection\u003c\/li\u003e\n\u003cli data-section-id=\"1v6ikf1\" data-start=\"7247\" data-end=\"7340\"\u003eSupplied sizing recommendations for intercooler, charge piping, air filter, and turbo inlet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"7342\" data-end=\"7345\"\u003e\n\u003ch2 data-section-id=\"7qbx84\" data-start=\"7347\" data-end=\"7379\"\u003eFuel, Ignition, ECU, and Tune\u003c\/h2\u003e\n\u003cp data-start=\"7381\" data-end=\"7427\"\u003eFlex fuel is standard on every RAD powertrain.\u003c\/p\u003e\n\u003cul data-start=\"7429\" data-end=\"8430\"\u003e\n\u003cli data-section-id=\"1i1f8zx\" data-start=\"7429\" data-end=\"7497\"\u003eHigh-flow E85-compatible injectors sized for the final power level\u003c\/li\u003e\n\u003cli data-section-id=\"1xnfu86\" data-start=\"7498\" data-end=\"7528\"\u003eFlex-fuel composition sensor\u003c\/li\u003e\n\u003cli data-section-id=\"1sjvcks\" data-start=\"7529\" data-end=\"7551\"\u003eFuel-pressure sensor\u003c\/li\u003e\n\u003cli data-section-id=\"14i4e2y\" data-start=\"7552\" data-end=\"7576\"\u003eWideband oxygen sensor\u003c\/li\u003e\n\u003cli data-section-id=\"12o51c7\" data-start=\"7577\" data-end=\"7631\"\u003eCoil-on-plug ignition with RAD-specified spark plugs\u003c\/li\u003e\n\u003cli data-section-id=\"1bodh0l\" data-start=\"7632\" data-end=\"7684\"\u003eStandalone ECU and complete labeled engine harness\u003c\/li\u003e\n\u003cli data-section-id=\"1laists\" data-start=\"7685\" data-end=\"7787\"\u003eFull control of drive-by-wire throttle, VVT, boost, fuel pumps, cooling fans, and flex-fuel blending\u003c\/li\u003e\n\u003cli data-section-id=\"xxz3jm\" data-start=\"7788\" data-end=\"7909\"\u003eOil pressure, oil temperature, fuel pressure, coolant temperature, manifold pressure, and intake temperature monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1un4jcm\" data-start=\"7910\" data-end=\"8005\"\u003eEngine-protection strategies for oil pressure, fuel pressure, boost, mixture, and temperature\u003c\/li\u003e\n\u003cli data-section-id=\"4m7778\" data-start=\"8006\" data-end=\"8075\"\u003e93-octane and E85 tuning with automatic blending between fuel types\u003c\/li\u003e\n\u003cli data-section-id=\"lci2si\" data-start=\"8076\" data-end=\"8120\"\u003e91- and 89-octane configurations available\u003c\/li\u003e\n\u003cli data-section-id=\"1wlzmej\" data-start=\"8121\" data-end=\"8210\"\u003eComplete hot-start, cold-start, idle, part-throttle, boost, and wide-open-throttle tune\u003c\/li\u003e\n\u003cli data-section-id=\"154d5gf\" data-start=\"8211\" data-end=\"8236\"\u003eHigh-speed data logging\u003c\/li\u003e\n\u003cli data-section-id=\"by6nrh\" data-start=\"8237\" data-end=\"8302\"\u003eTachometer, speedometer, and factory-gauge interface provisions\u003c\/li\u003e\n\u003cli data-section-id=\"cbourc\" data-start=\"8303\" data-end=\"8360\"\u003eFull ECU\/TCU integration where equipped with the ZF 8HP\u003c\/li\u003e\n\u003cli data-section-id=\"1bov0hp\" data-start=\"8361\" data-end=\"8430\"\u003eNo additional local tuner required before the vehicle can be driven\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"8432\" data-end=\"8435\"\u003e\n\u003ch1 data-section-id=\"dboqfn\" data-start=\"8437\" data-end=\"8466\"\u003eTransmission Configurations\u003c\/h1\u003e\n\u003ch2 data-section-id=\"oddzl\" data-start=\"8468\" data-end=\"8485\"\u003eEngine Package\u003c\/h2\u003e\n\u003cp data-start=\"8487\" data-end=\"8580\"\u003eFor customers retaining an existing manual transmission or mechanically controlled automatic.\u003c\/p\u003e\n\u003cul data-start=\"8582\" data-end=\"8834\"\u003e\n\u003cli data-section-id=\"1mbv6se\" data-start=\"8582\" data-end=\"8626\"\u003eComplete turbocharged Atlas engine package\u003c\/li\u003e\n\u003cli data-section-id=\"ytp0az\" data-start=\"8627\" data-end=\"8662\"\u003eStandalone ECU and engine harness\u003c\/li\u003e\n\u003cli data-section-id=\"1dsveqn\" data-start=\"8663\" data-end=\"8681\"\u003eFull engine tune\u003c\/li\u003e\n\u003cli data-section-id=\"rfx1o1\" data-start=\"8682\" data-end=\"8747\"\u003eEngine-side fuel, ignition, cooling, oiling, and turbo hardware\u003c\/li\u003e\n\u003cli data-section-id=\"55x6on\" data-start=\"8748\" data-end=\"8834\"\u003eFlywheel, flexplate, and transmission-adapter options available based on application\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"14em6q7\" data-start=\"8836\" data-end=\"8860\"\u003eAR5 Five-Speed Manual\u003c\/h2\u003e\n\u003cp data-start=\"8862\" data-end=\"8953\"\u003eA compact and cost-effective manual option well suited to street-driven Atlas combinations.\u003c\/p\u003e\n\u003cul data-start=\"8955\" data-end=\"9171\"\u003e\n\u003cli data-section-id=\"1ppcj3i\" data-start=\"8955\" data-end=\"8984\"\u003eAR5 five-speed transmission\u003c\/li\u003e\n\u003cli data-section-id=\"1tb4fnm\" data-start=\"8985\" data-end=\"9018\"\u003eMatched bellhousing arrangement\u003c\/li\u003e\n\u003cli data-section-id=\"1gcaece\" data-start=\"9019\" data-end=\"9054\"\u003eRAD-specified clutch and flywheel\u003c\/li\u003e\n\u003cli data-section-id=\"1mlcf1t\" data-start=\"9055\" data-end=\"9081\"\u003eHydraulic release system\u003c\/li\u003e\n\u003cli data-section-id=\"1o3zvoc\" data-start=\"9082\" data-end=\"9120\"\u003eShifter and vehicle-speed provisions\u003c\/li\u003e\n\u003cli data-section-id=\"99s0xv\" data-start=\"9121\" data-end=\"9171\"\u003eComplete engine tune matched to the transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1syprdp\" data-start=\"9173\" data-end=\"9203\"\u003eT56 Magnum Six-Speed Manual\u003c\/h2\u003e\n\u003cp data-start=\"9205\" data-end=\"9275\"\u003eFor customers who want greater torque capacity and six forward ratios.\u003c\/p\u003e\n\u003cul data-start=\"9277\" data-end=\"9543\"\u003e\n\u003cli data-section-id=\"14r0rb6\" data-start=\"9277\" data-end=\"9327\"\u003eApplication-appropriate T56 Magnum configuration\u003c\/li\u003e\n\u003cli data-section-id=\"zc8ktj\" data-start=\"9328\" data-end=\"9390\"\u003eRAD-specified clutch, flywheel, and hydraulic release system\u003c\/li\u003e\n\u003cli data-section-id=\"12ylcc\" data-start=\"9391\" data-end=\"9453\"\u003eShifter configuration selected around the final installation\u003c\/li\u003e\n\u003cli data-section-id=\"1u2xbog\" data-start=\"9454\" data-end=\"9480\"\u003eVehicle-speed provisions\u003c\/li\u003e\n\u003cli data-section-id=\"hjddq1\" data-start=\"9481\" data-end=\"9543\"\u003eComplete engine tune matched to the transmission and gearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"5b1tj8\" data-start=\"9545\" data-end=\"9564\"\u003eZF 8HP Automatic\u003c\/h2\u003e\n\u003cp data-start=\"9566\" data-end=\"9603\"\u003eThe premium Atlas powertrain package.\u003c\/p\u003e\n\u003cul data-start=\"9605\" data-end=\"10050\"\u003e\n\u003cli data-section-id=\"h7tfjt\" data-start=\"9605\" data-end=\"9643\"\u003eRear-wheel-drive ZF 8HP transmission\u003c\/li\u003e\n\u003cli data-section-id=\"6dxyoh\" data-start=\"9644\" data-end=\"9686\"\u003eFactory internal transmission controller\u003c\/li\u003e\n\u003cli data-section-id=\"1jkowyi\" data-start=\"9687\" data-end=\"9728\"\u003eFull standalone ECU and TCU integration\u003c\/li\u003e\n\u003cli data-section-id=\"1h1qqsr\" data-start=\"9729\" data-end=\"9781\"\u003eCoordinated engine torque management during shifts\u003c\/li\u003e\n\u003cli data-section-id=\"1afzhyg\" data-start=\"9782\" data-end=\"9834\"\u003eTuned shift timing, firmness, and converter lockup\u003c\/li\u003e\n\u003cli data-section-id=\"1hkkun\" data-start=\"9835\" data-end=\"9880\"\u003eAutomatic, sport, and manual-shift behavior\u003c\/li\u003e\n\u003cli data-section-id=\"1ragmtf\" data-start=\"9881\" data-end=\"9915\"\u003eOptional paddle-shift capability\u003c\/li\u003e\n\u003cli data-section-id=\"mypkbm\" data-start=\"9916\" data-end=\"9984\"\u003eTransmission temperature, gear-position, and vehicle-speed outputs\u003c\/li\u003e\n\u003cli data-section-id=\"1bizv7s\" data-start=\"9985\" data-end=\"10050\"\u003eEngine and transmission tuned and tested together as one system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"10052\" data-end=\"10055\"\u003e\n\u003ch1 data-section-id=\"1h0ak9a\" data-start=\"10057\" data-end=\"10100\"\u003eOiling, Cooling, and Engine-Side Hardware\u003c\/h1\u003e\n\u003cul data-start=\"10102\" data-end=\"10552\"\u003e\n\u003cli data-section-id=\"15wafwy\" data-start=\"10102\" data-end=\"10146\"\u003eApplication-appropriate oil pan and pickup\u003c\/li\u003e\n\u003cli data-section-id=\"r03rbg\" data-start=\"10147\" data-end=\"10185\"\u003eRAD-specified oil-control components\u003c\/li\u003e\n\u003cli data-section-id=\"22sqr3\" data-start=\"10186\" data-end=\"10228\"\u003eOil pressure and oil temperature sensors\u003c\/li\u003e\n\u003cli data-section-id=\"mgdl3q\" data-start=\"10229\" data-end=\"10282\"\u003eEngine-side oil, coolant, fuel, and vacuum fittings\u003c\/li\u003e\n\u003cli data-section-id=\"1b9cdz9\" data-start=\"10283\" data-end=\"10324\"\u003eAccessory-drive components as specified\u003c\/li\u003e\n\u003cli data-section-id=\"10fl30o\" data-start=\"10325\" data-end=\"10367\"\u003eThermostat and coolant-outlet provisions\u003c\/li\u003e\n\u003cli data-section-id=\"1sbh06f\" data-start=\"10368\" data-end=\"10413\"\u003eEngine-side heater and radiator connections\u003c\/li\u003e\n\u003cli data-section-id=\"ndjr0l\" data-start=\"10414\" data-end=\"10478\"\u003ePorts and provisions for aftermarket or original gauge senders\u003c\/li\u003e\n\u003cli data-section-id=\"1647rb6\" data-start=\"10479\" data-end=\"10552\"\u003eSupplied cooling-system, fuel-system, exhaust, and fluid specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"10554\" data-end=\"10557\"\u003e\n\u003ch1 data-section-id=\"xbqr0s\" data-start=\"10559\" data-end=\"10588\"\u003eDyno Testing and Validation\u003c\/h1\u003e\n\u003cul data-start=\"10590\" data-end=\"11145\"\u003e\n\u003cli data-section-id=\"15i3y4f\" data-start=\"10590\" data-end=\"10635\"\u003eControlled initial startup and heat cycling\u003c\/li\u003e\n\u003cli data-section-id=\"quyf2u\" data-start=\"10636\" data-end=\"10712\"\u003eOil pressure, fuel pressure, coolant flow, sensor, and wiring verification\u003c\/li\u003e\n\u003cli data-section-id=\"o3k7br\" data-start=\"10713\" data-end=\"10752\"\u003eEngine break-in under controlled load\u003c\/li\u003e\n\u003cli data-section-id=\"1uud38f\" data-start=\"10753\" data-end=\"10798\"\u003ePart-throttle and steady-state dyno testing\u003c\/li\u003e\n\u003cli data-section-id=\"1c5j7zi\" data-start=\"10799\" data-end=\"10845\"\u003eTurbo response and closed-loop boost testing\u003c\/li\u003e\n\u003cli data-section-id=\"1j0w6ru\" data-start=\"10846\" data-end=\"10908\"\u003eHot-start, heat-soak, and full-operating-temperature testing\u003c\/li\u003e\n\u003cli data-section-id=\"16xwcjx\" data-start=\"10909\" data-end=\"10948\"\u003eHigh-load and full-power dyno testing\u003c\/li\u003e\n\u003cli data-section-id=\"1x93ogr\" data-start=\"10949\" data-end=\"10979\"\u003eFlex-fuel operation verified\u003c\/li\u003e\n\u003cli data-section-id=\"f78dr9\" data-start=\"10980\" data-end=\"11054\"\u003eCompression, leakdown, fluid, filter, and datalog review before delivery\u003c\/li\u003e\n\u003cli data-section-id=\"1r7idyi\" data-start=\"11055\" data-end=\"11093\"\u003eFinal power and torque documentation\u003c\/li\u003e\n\u003cli data-section-id=\"1ouamyy\" data-start=\"11094\" data-end=\"11145\"\u003eFinal engine and transmission tune files supplied\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"11147\" data-end=\"11150\"\u003e\n\u003ch1 data-section-id=\"7homi0\" data-start=\"11152\" data-end=\"11188\"\u003eIncluded Documentation and Support\u003c\/h1\u003e\n\u003cul data-start=\"11190\" data-end=\"11775\"\u003e\n\u003cli data-section-id=\"vk5mcr\" data-start=\"11190\" data-end=\"11227\"\u003eComplete engine build documentation\u003c\/li\u003e\n\u003cli data-section-id=\"koyglu\" data-start=\"11228\" data-end=\"11261\"\u003eRecorded blueprint measurements\u003c\/li\u003e\n\u003cli data-section-id=\"1e113n6\" data-start=\"11262\" data-end=\"11294\"\u003eMajor component specifications\u003c\/li\u003e\n\u003cli data-section-id=\"b8dpf3\" data-start=\"11295\" data-end=\"11315\"\u003eECU and tune files\u003c\/li\u003e\n\u003cli data-section-id=\"1xszfhz\" data-start=\"11316\" data-end=\"11352\"\u003eEngine and chassis wiring diagrams\u003c\/li\u003e\n\u003cli data-section-id=\"wcm3k8\" data-start=\"11353\" data-end=\"11444\"\u003eClearly identified power, ground, ignition, starter, gauge, and vehicle-speed connections\u003c\/li\u003e\n\u003cli data-section-id=\"1sywd1c\" data-start=\"11445\" data-end=\"11485\"\u003eStartup and commissioning instructions\u003c\/li\u003e\n\u003cli data-section-id=\"1hj478i\" data-start=\"11486\" data-end=\"11520\"\u003eFluid and service specifications\u003c\/li\u003e\n\u003cli data-section-id=\"49nq3a\" data-start=\"11521\" data-end=\"11554\"\u003eFuel-system sizing requirements\u003c\/li\u003e\n\u003cli data-section-id=\"1gf4hv\" data-start=\"11555\" data-end=\"11591\"\u003eCooling-system sizing requirements\u003c\/li\u003e\n\u003cli data-section-id=\"1pw77um\" data-start=\"11592\" data-end=\"11637\"\u003eIntercooler and charge-pipe recommendations\u003c\/li\u003e\n\u003cli data-section-id=\"itfg7o\" data-start=\"11638\" data-end=\"11670\"\u003eExhaust sizing recommendations\u003c\/li\u003e\n\u003cli data-section-id=\"uwpgph\" data-start=\"11671\" data-end=\"11726\"\u003eTachometer, speedometer, and gauge-interface guidance\u003c\/li\u003e\n\u003cli data-section-id=\"1qkaodb\" data-start=\"11727\" data-end=\"11775\"\u003eLimited remote startup and fine-tuning support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"11777\" data-end=\"11780\"\u003e\n\u003ch1 data-section-id=\"1lr7wtz\" data-start=\"11782\" data-end=\"11812\"\u003eReserve an Early Atlas Build\u003c\/h1\u003e\n\u003cp data-start=\"11814\" data-end=\"12046\"\u003eThe Atlas 4200 combines the best parts of the straight-six formula: natural smoothness, durability, distinctive sound, modern cylinder-head airflow, variable cam timing, low weight, and a turbocharged powerband built for the street.\u003c\/p\u003e\n\u003cp data-start=\"12048\" data-end=\"12317\"\u003eIt offers roughly 40% more displacement than a 3.0L turbo-six, starts with a dramatically lighter aluminum engine, and delivers the kind of area under the curve that matters every time the car leaves a stoplight, rolls into the throttle, or pulls through the next gear.\u003c\/p\u003e\n\u003cp data-start=\"12319\" data-end=\"12430\"\u003eIt is different without being difficult—and fast without giving up the manners that make the car worth driving.\u003c\/p\u003e\n\u003cp data-start=\"12432\" data-end=\"12461\"\u003e\u003cstrong data-start=\"12432\" data-end=\"12461\"\u003eExpected release: Q4 2026\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"12463\" data-end=\"12637\"\u003e\u003cstrong data-start=\"12463\" data-end=\"12637\"\u003eRAD is accepting pre-orders and deposits for early Atlas 4200 engine and complete powertrain builds now. Initial build slots are expected to carry a 12–16 week lead time.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"12639\" data-end=\"12761\"\u003eContact RAD to reserve a build position and configure the engine, transmission, fuel, and power level around your project.\u003c\/p\u003e\n\u003cp data-start=\"12763\" data-end=\"12821\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"12763\" data-end=\"12821\" data-is-last-node=\"\"\u003eRAD — Engineered Powertrain Solutions. Ready to Drive.\u003c\/strong\u003e\u003c\/p\u003e","brand":"RAD","offers":[{"title":"Default Title","offer_id":46226869387321,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/8512\/9017\/files\/RADTurboSaturated.png?v=1784572160"},{"product_id":"800-rwhp-6-2l-turbo-ls-powertrain","title":"RAD 800+ RWHP 6.2L Turbo LS Powertrain","description":"\u003ch2 data-section-id=\"14xjjvo\" data-start=\"45\" data-end=\"106\"\u003e800+RWHP Daily-Driver 6.2L turbo aluminum LS \u003c\/h2\u003e\n\u003cp data-start=\"366\" data-end=\"448\"\u003e\u003cstrong data-start=\"366\" data-end=\"448\"\u003eExpected Q4 2026 release — accepting orders and deposits for early build slots\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"450\" data-end=\"666\"\u003e800+ RWHP changes the entire personality of a car. In a classic or modern-classic chassis, it delivers the kind of acceleration that makes every on-ramp, highway pull, and run through the gears feel like an occasion.\u003c\/p\u003e\n\u003cp data-start=\"668\" data-end=\"841\"\u003eRAD’s 6.2L Turbo LS combines that power with the broad torque, compact packaging, and unmistakable sound that have made the aluminum LS a favorite for serious street builds.\u003c\/p\u003e\n\u003cp data-start=\"843\" data-end=\"1240\"\u003eThe cam gives it a deeper idle and the right amount of attitude—enough to immediately tell you this is not a stock LS—while preserving clean low-speed operation and excellent street manners. The turbo is sized for quick response and a wide powerband, allowing the engine to pull hard and clean throughout the usable RPM range rather than chasing one impressive number at the top of the dyno sheet.\u003c\/p\u003e\n\u003cp data-start=\"1242\" data-end=\"1549\"\u003eChoose the six-speed manual for a more traditional, connected driving experience, or pair it with the fully integrated ZF 8HP for rapid shifts, relentless acceleration, and relaxed highway cruising. The eight-speed keeps the engine exactly where it wants to be and makes 800+ RWHP remarkably easy to access.\u003c\/p\u003e\n\u003cp data-start=\"1551\" data-end=\"1755\"\u003eRAD builds and blueprints the complete engine, matches the turbo and fuel system, supplies the standalone ECU and labeled harness, completes the flex-fuel tune, and dyno-tests the package before delivery.\u003c\/p\u003e\n\u003cp data-start=\"1757\" data-end=\"1985\"\u003eThis is the closest thing to an easy button for putting a fully developed 850+ RWHP Turbo LS into your car. The power, sound, electronics, tune, and available transmission integration are already handled as one complete package.\u003c\/p\u003e\n\u003cp data-start=\"1987\" data-end=\"2095\"\u003eAvailable as a complete engine package, with a six-speed manual, or as a fully integrated ZF 8HP powertrain.\u003c\/p\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"1805\" data-start=\"1784\" data-section-id=\"1300670\"\u003ePackage Highlights\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul data-end=\"2558\" data-start=\"1807\"\u003e\n\u003cli data-end=\"1818\" data-start=\"1807\" data-section-id=\"14vwslf\"\u003e800+ RWHP\u003c\/li\u003e\n\u003cli data-end=\"1859\" data-start=\"1819\" data-section-id=\"1bnpsnd\"\u003eTurbocharged 6.2L aluminum LS-based V8\u003c\/li\u003e\n\u003cli data-end=\"1905\" data-start=\"1860\" data-section-id=\"1po4bgq\"\u003eFully blueprinted and documented long block\u003c\/li\u003e\n\u003cli data-end=\"1956\" data-start=\"1906\" data-section-id=\"1hc1uqm\"\u003eRAD-specified forged pistons and connecting rods\u003c\/li\u003e\n\u003cli data-end=\"2035\" data-start=\"1957\" data-section-id=\"h8peep\"\u003eHealthy turbo cam with a distinctly cammed idle and excellent street manners\u003c\/li\u003e\n\u003cli data-end=\"2123\" data-start=\"2036\" data-section-id=\"1vy4jbu\"\u003eResponsive single-turbo combination with strong power throughout the usable RPM range\u003c\/li\u003e\n\u003cli data-end=\"2183\" data-start=\"2124\" data-section-id=\"teobbc\"\u003eSequential port fuel injection and drive-by-wire throttle\u003c\/li\u003e\n\u003cli data-end=\"2260\" data-start=\"2184\" data-section-id=\"1xkq44o\"\u003eStandard flex-fuel capability for 93 octane, E85 and mixtures between them\u003c\/li\u003e\n\u003cli data-end=\"2316\" data-start=\"2261\" data-section-id=\"1hcyckt\"\u003eStandalone ECU with a complete labeled engine harness\u003c\/li\u003e\n\u003cli data-end=\"2395\" data-start=\"2317\" data-section-id=\"sof2ej\"\u003eFinal hot-start, cold-start, idle, cruise, boost and wide-open-throttle tune\u003c\/li\u003e\n\u003cli data-end=\"2470\" data-start=\"2396\" data-section-id=\"1ugghjc\"\u003eEngine-only, six-speed manual and fully integrated ZF 8HP configurations\u003c\/li\u003e\n\u003cli data-end=\"2510\" data-start=\"2471\" data-section-id=\"1dv84su\"\u003eComplete dyno testing before delivery\u003c\/li\u003e\n\u003cli data-end=\"2558\" data-start=\"2511\" data-section-id=\"gjggzq\"\u003eLimited remote fine-tuning after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2591\" data-start=\"2560\" data-section-id=\"30zzrs\"\u003eBlueprinted 6.2L Aluminum LS\u003c\/h2\u003e\n\u003cp data-end=\"2822\" data-start=\"2593\"\u003eEvery RAD engine is completely torn down, cleaned, inspected, measured and built as a complete combination. Parts are selected around the final power level and intended use—not pulled from a generic one-size-fits-all build sheet.\u003c\/p\u003e\n\u003cul data-end=\"3860\" data-start=\"2824\"\u003e\n\u003cli data-end=\"2854\" data-start=\"2824\" data-section-id=\"3q54i6\"\u003e6.2L aluminum LS-based block\u003c\/li\u003e\n\u003cli data-end=\"2931\" data-start=\"2855\" data-section-id=\"1rsis9e\"\u003eCylinder bores measured for size, taper, out-of-round and piston clearance\u003c\/li\u003e\n\u003cli data-end=\"2995\" data-start=\"2932\" data-section-id=\"s852\"\u003eMain housing alignment, deck flatness and deck height checked\u003c\/li\u003e\n\u003cli data-end=\"3055\" data-start=\"2996\" data-section-id=\"sjz7pg\"\u003eRAD-specified crankshaft inspected, measured and prepared\u003c\/li\u003e\n\u003cli data-end=\"3131\" data-start=\"3056\" data-section-id=\"1p43upy\"\u003eCrankshaft journals checked for size, taper, runout and surface condition\u003c\/li\u003e\n\u003cli data-end=\"3162\" data-start=\"3132\" data-section-id=\"vsjlj5\"\u003eRAD-specified forged pistons\u003c\/li\u003e\n\u003cli data-end=\"3201\" data-start=\"3163\" data-section-id=\"nkm0qh\"\u003eRAD-specified forged connecting rods\u003c\/li\u003e\n\u003cli data-end=\"3270\" data-start=\"3202\" data-section-id=\"1d1ja0m\"\u003eTurbo-specific piston-ring package with final ring gaps set by RAD\u003c\/li\u003e\n\u003cli data-end=\"3357\" data-start=\"3271\" data-section-id=\"kcvgyl\"\u003eMain and rod bearing clearances set for the intended oil, power level and street use\u003c\/li\u003e\n\u003cli data-end=\"3395\" data-start=\"3358\" data-section-id=\"vgx8ch\"\u003eComplete rotating assembly balanced\u003c\/li\u003e\n\u003cli data-end=\"3487\" data-start=\"3396\" data-section-id=\"1lq2c3r\"\u003ePiston deck height, compression ratio, crankshaft endplay and rod side clearance verified\u003c\/li\u003e\n\u003cli data-end=\"3538\" data-start=\"3488\" data-section-id=\"1occwhg\"\u003eUpgraded head and main fasteners where specified\u003c\/li\u003e\n\u003cli data-end=\"3571\" data-start=\"3539\" data-section-id=\"jxpqj4\"\u003eMulti-layer steel head gaskets\u003c\/li\u003e\n\u003cli data-end=\"3617\" data-start=\"3572\" data-section-id=\"1qc5dm\"\u003eBlueprinted oil pump and oil-control system\u003c\/li\u003e\n\u003cli data-end=\"3671\" data-start=\"3618\" data-section-id=\"1qqqvgi\"\u003eApplication-appropriate wet-sump oil pan and pickup\u003c\/li\u003e\n\u003cli data-end=\"3732\" data-start=\"3672\" data-section-id=\"1uzm8i7\"\u003eHarmonic damper matched to the finished engine combination\u003c\/li\u003e\n\u003cli data-end=\"3797\" data-start=\"3733\" data-section-id=\"v6vyu5\"\u003eNew gaskets, seals, bearings and critical fasteners throughout\u003c\/li\u003e\n\u003cli data-end=\"3860\" data-start=\"3798\" data-section-id=\"1u539jw\"\u003eComplete build measurements recorded for the finished engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"3899\" data-start=\"3862\" data-section-id=\"utg8l8\"\u003eCylinder Heads, Cam and Valvetrain\u003c\/h2\u003e\n\u003cp data-end=\"3998\" data-start=\"3901\"\u003eThis combination does not need an oversized cam or a lazy low-speed powerband to make the number.\u003c\/p\u003e\n\u003cp data-end=\"4196\" data-start=\"4000\"\u003eThe 6.2L displacement, rectangular-port heads and properly matched single turbo allow RAD to use a cam that sounds serious, pulls cleanly from low RPM and still has the airflow to carry 800+ RWHP.\u003c\/p\u003e\n\u003cul data-end=\"5035\" data-start=\"4198\"\u003e\n\u003cli data-end=\"4240\" data-start=\"4198\" data-section-id=\"1uy9bgt\"\u003eAluminum rectangular-port cylinder heads\u003c\/li\u003e\n\u003cli data-end=\"4290\" data-start=\"4241\" data-section-id=\"1cyhk6t\"\u003eHeads fully disassembled, cleaned and inspected\u003c\/li\u003e\n\u003cli data-end=\"4314\" data-start=\"4291\" data-section-id=\"1ot523j\"\u003ePerformance valve job\u003c\/li\u003e\n\u003cli data-end=\"4396\" data-start=\"4315\" data-section-id=\"q1npd8\"\u003eValve guides, stems, installed height, chamber volume and head flatness checked\u003c\/li\u003e\n\u003cli data-end=\"4438\" data-start=\"4397\" data-section-id=\"mzkm9m\"\u003eRAD-specified intake and exhaust valves\u003c\/li\u003e\n\u003cli data-end=\"4513\" data-start=\"4439\" data-section-id=\"drtmqz\"\u003eTurbo-specific valve springs matched to cam lift, boost and engine speed\u003c\/li\u003e\n\u003cli data-end=\"4543\" data-start=\"4514\" data-section-id=\"1x1giko\"\u003eMatched retainers and locks\u003c\/li\u003e\n\u003cli data-end=\"4586\" data-start=\"4544\" data-section-id=\"opdab7\"\u003eRAD-specified hydraulic-roller turbo cam\u003c\/li\u003e\n\u003cli data-end=\"4688\" data-start=\"4587\" data-section-id=\"rcsbef\"\u003eCam selected for a healthy idle, strong off-boost torque, fast turbo response and upper-RPM airflow\u003c\/li\u003e\n\u003cli data-end=\"4736\" data-start=\"4689\" data-section-id=\"f8khub\"\u003eNew hydraulic-roller lifters and lifter trays\u003c\/li\u003e\n\u003cli data-end=\"4812\" data-start=\"4737\" data-section-id=\"1cp6t6n\"\u003eUpgraded pushrods selected after final valvetrain geometry is established\u003c\/li\u003e\n\u003cli data-end=\"4867\" data-start=\"4813\" data-section-id=\"1k65szs\"\u003eRocker system inspected and upgraded where specified\u003c\/li\u003e\n\u003cli data-end=\"4892\" data-start=\"4868\" data-section-id=\"grsd7m\"\u003ePerformance timing set\u003c\/li\u003e\n\u003cli data-end=\"4977\" data-start=\"4893\" data-section-id=\"1acg8ed\"\u003ePushrod length, rocker geometry, cam timing and piston-to-valve clearance verified\u003c\/li\u003e\n\u003cli data-end=\"5035\" data-start=\"4978\" data-section-id=\"14wt381\"\u003eComplete crankcase-ventilation and catch-can provisions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"5068\" data-start=\"5037\" data-section-id=\"19900jk\"\u003eComplete Single-Turbo System\u003c\/h2\u003e\n\u003cp data-end=\"5199\" data-start=\"5070\"\u003eThe turbocharger is matched to the engine and the car—not selected simply because it supports a large number on a compressor map.\u003c\/p\u003e\n\u003cp data-end=\"5345\" data-start=\"5201\"\u003eThe goal is an 800+ RWHP combination that responds quickly, makes strong midrange torque and continues pulling hard through the top of the gear.\u003c\/p\u003e\n\u003cul data-end=\"6153\" data-start=\"5347\"\u003e\n\u003cli data-end=\"5413\" data-start=\"5347\" data-section-id=\"v33zfs\"\u003eSingle premium turbocharger from an established OEM manufacturer\u003c\/li\u003e\n\u003cli data-end=\"5510\" data-start=\"5414\" data-section-id=\"m2xqmz\"\u003eCompressor and turbine combination selected for the finished vehicle, gearing and intended use\u003c\/li\u003e\n\u003cli data-end=\"5553\" data-start=\"5511\" data-section-id=\"1a8l4ml\"\u003eProperly sized external wastegate system\u003c\/li\u003e\n\u003cli data-end=\"5591\" data-start=\"5554\" data-section-id=\"j25yhk\"\u003eCompressor bypass or blow-off valve\u003c\/li\u003e\n\u003cli data-end=\"5645\" data-start=\"5592\" data-section-id=\"1fhcxmk\"\u003eElectronic boost control through the standalone ECU\u003c\/li\u003e\n\u003cli data-end=\"5679\" data-start=\"5646\" data-section-id=\"1fr280d\"\u003eTurbo oil-feed and drain system\u003c\/li\u003e\n\u003cli data-end=\"5719\" data-start=\"5680\" data-section-id=\"1fqng00\"\u003eTurbo coolant plumbing where required\u003c\/li\u003e\n\u003cli data-end=\"5778\" data-start=\"5720\" data-section-id=\"1wknf0k\"\u003eRequired engine-side fittings, lines and heat protection\u003c\/li\u003e\n\u003cli data-end=\"5863\" data-start=\"5779\" data-section-id=\"13fvfxq\"\u003eManifold-pressure, intake-temperature, fuel-pressure and exhaust-lambda monitoring\u003c\/li\u003e\n\u003cli data-end=\"5912\" data-start=\"5864\" data-section-id=\"18ey8ux\"\u003eECU-controlled boost by gear where appropriate\u003c\/li\u003e\n\u003cli data-end=\"5961\" data-start=\"5913\" data-section-id=\"5lj8vz\"\u003eSeparate gasoline and ethanol boost strategies\u003c\/li\u003e\n\u003cli data-end=\"6070\" data-start=\"5962\" data-section-id=\"1bj83rq\"\u003eEngine safeties for boost, fuel pressure, oil pressure, lambda, coolant temperature and intake temperature\u003c\/li\u003e\n\u003cli data-end=\"6153\" data-start=\"6071\" data-section-id=\"1um9t9c\"\u003eTurbocharger, wastegate and boost-control system tested with the finished engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"6432\" data-start=\"6155\"\u003eRAD supplies the turbocharger and complete engine-side hardware, along with the connection sizes, component locations and installation requirements. The installing shop can then place the turbo, intercooler, exhaust and charge piping where they fit the individual chassis best.\u003c\/p\u003e\n\u003ch2 data-end=\"6470\" data-start=\"6434\" data-section-id=\"16eu86s\"\u003eIntake, Fuel System, ECU and Tune\u003c\/h2\u003e\n\u003cp data-end=\"6568\" data-start=\"6472\"\u003eThe complete package is built around modern drive-by-wire control, sequential EFI and flex fuel.\u003c\/p\u003e\n\u003cul data-end=\"7639\" data-start=\"6570\"\u003e\n\u003cli data-end=\"6624\" data-start=\"6570\" data-section-id=\"nso78g\"\u003ePerformance intake manifold matched to the powerband\u003c\/li\u003e\n\u003cli data-end=\"6665\" data-start=\"6625\" data-section-id=\"1mj1lpo\"\u003eElectronic drive-by-wire throttle body\u003c\/li\u003e\n\u003cli data-end=\"6702\" data-start=\"6666\" data-section-id=\"a1544r\"\u003eHigh-flow E85-compatible injectors\u003c\/li\u003e\n\u003cli data-end=\"6760\" data-start=\"6703\" data-section-id=\"1qixfi3\"\u003eE85-compatible fuel rails and engine-side fuel plumbing\u003c\/li\u003e\n\u003cli data-end=\"6779\" data-start=\"6761\" data-section-id=\"1pfnt32\"\u003eFlex-fuel sensor\u003c\/li\u003e\n\u003cli data-end=\"6802\" data-start=\"6780\" data-section-id=\"1sjvcks\"\u003eFuel-pressure sensor\u003c\/li\u003e\n\u003cli data-end=\"6827\" data-start=\"6803\" data-section-id=\"14i4e2y\"\u003eWideband oxygen sensor\u003c\/li\u003e\n\u003cli data-end=\"6864\" data-start=\"6828\" data-section-id=\"wjgtu3\"\u003eIndividual coil-near-plug ignition\u003c\/li\u003e\n\u003cli data-end=\"6902\" data-start=\"6865\" data-section-id=\"c9j31j\"\u003eRAD-specified coils and spark plugs\u003c\/li\u003e\n\u003cli data-end=\"6919\" data-start=\"6903\" data-section-id=\"9ml71a\"\u003eStandalone ECU\u003c\/li\u003e\n\u003cli data-end=\"6953\" data-start=\"6920\" data-section-id=\"1pvhpjs\"\u003eComplete labeled engine harness\u003c\/li\u003e\n\u003cli data-end=\"7015\" data-start=\"6954\" data-section-id=\"tygbhz\"\u003eECU control of throttle, boost, fuel pumps and cooling fans\u003c\/li\u003e\n\u003cli data-end=\"7042\" data-start=\"7016\" data-section-id=\"wnek7q\"\u003eClosed-loop fuel control\u003c\/li\u003e\n\u003cli data-end=\"7159\" data-start=\"7043\" data-section-id=\"rmash4\"\u003eOil-pressure, fuel-pressure, coolant-temperature, intake-temperature, ethanol-content, boost and lambda monitoring\u003c\/li\u003e\n\u003cli data-end=\"7203\" data-start=\"7160\" data-section-id=\"1jlzl0d\"\u003eComplete 93-octane and E85 flex-fuel tune\u003c\/li\u003e\n\u003cli data-end=\"7268\" data-start=\"7204\" data-section-id=\"1mx7ia6\"\u003eAutomatic tuning and boost blending as ethanol content changes\u003c\/li\u003e\n\u003cli data-end=\"7323\" data-start=\"7269\" data-section-id=\"6c7eea\"\u003eCold-start, hot-start and heat-soaked restart tuning\u003c\/li\u003e\n\u003cli data-end=\"7387\" data-start=\"7324\" data-section-id=\"f4u6kj\"\u003eStable cammed idle with normal accessory and electrical loads\u003c\/li\u003e\n\u003cli data-end=\"7468\" data-start=\"7388\" data-section-id=\"al73l\"\u003eFinished cruise, part-throttle, transient, boost and wide-open-throttle tuning\u003c\/li\u003e\n\u003cli data-end=\"7494\" data-start=\"7469\" data-section-id=\"154d5gf\"\u003eHigh-speed data logging\u003c\/li\u003e\n\u003cli data-end=\"7560\" data-start=\"7495\" data-section-id=\"rfqxst\"\u003eTachometer, speedometer and common aftermarket-gauge provisions\u003c\/li\u003e\n\u003cli data-end=\"7639\" data-start=\"7561\" data-section-id=\"1fbf8ri\"\u003eFull ECU and 8HP integration when ordered as a complete automatic powertrain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"7831\" data-start=\"7641\"\u003eThe tune is finished before delivery. Limited remote fine-tuning is available after installation to account for the final exhaust, intercooler, vehicle weight, gearing and driver preference.\u003c\/p\u003e\n\u003ch2 data-end=\"7860\" data-start=\"7833\" data-section-id=\"13bet33\"\u003eAvailable Configurations\u003c\/h2\u003e\n\u003ch3 data-end=\"7889\" data-start=\"7862\" data-section-id=\"1mv93dn\"\u003eComplete Engine Package\u003c\/h3\u003e\n\u003cp data-end=\"7997\" data-start=\"7891\"\u003eFor a customer retaining an existing transmission or selecting a vehicle-specific transmission separately.\u003c\/p\u003e\n\u003cul data-end=\"8370\" data-start=\"7999\"\u003e\n\u003cli data-end=\"8035\" data-start=\"7999\" data-section-id=\"r687s8\"\u003eComplete blueprinted 6.2L Turbo LS\u003c\/li\u003e\n\u003cli data-end=\"8084\" data-start=\"8036\" data-section-id=\"92wrwe\"\u003eSingle-turbo system and boost-control hardware\u003c\/li\u003e\n\u003cli data-end=\"8146\" data-start=\"8085\" data-section-id=\"b3elkl\"\u003eIntake, injectors, fuel rails and engine-side fuel plumbing\u003c\/li\u003e\n\u003cli data-end=\"8190\" data-start=\"8147\" data-section-id=\"1jyrkng\"\u003eStandalone ECU and labeled engine harness\u003c\/li\u003e\n\u003cli data-end=\"8226\" data-start=\"8191\" data-section-id=\"1t0x5np\"\u003eComplete flex-fuel and boost tune\u003c\/li\u003e\n\u003cli data-end=\"8288\" data-start=\"8227\" data-section-id=\"b5jqlz\"\u003eEngine-side oil, coolant, vacuum and electrical connections\u003c\/li\u003e\n\u003cli data-end=\"8370\" data-start=\"8289\" data-section-id=\"1ihny76\"\u003eFlywheel, flexplate and transmission-interface options available by application\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"8403\" data-start=\"8372\" data-section-id=\"h7u3uz\"\u003eSix-Speed Manual Powertrain\u003c\/h3\u003e\n\u003cp data-end=\"8487\" data-start=\"8405\"\u003eFor the driver who still wants a clutch pedal and direct control over every shift.\u003c\/p\u003e\n\u003cul data-end=\"8839\" data-start=\"8489\"\u003e\n\u003cli data-end=\"8531\" data-start=\"8489\" data-section-id=\"5hz2pa\"\u003eRAD-specified T56 Magnum-based six-speed\u003c\/li\u003e\n\u003cli data-end=\"8601\" data-start=\"8532\" data-section-id=\"xzlvv3\"\u003eClutch and flywheel matched to the engine’s torque and intended use\u003c\/li\u003e\n\u003cli data-end=\"8636\" data-start=\"8602\" data-section-id=\"eem3gu\"\u003eBellhousing and engine interface\u003c\/li\u003e\n\u003cli data-end=\"8663\" data-start=\"8637\" data-section-id=\"1mlcf1t\"\u003eHydraulic release system\u003c\/li\u003e\n\u003cli data-end=\"8711\" data-start=\"8664\" data-section-id=\"xtd1bz\"\u003eApplication-appropriate shifter configuration\u003c\/li\u003e\n\u003cli data-end=\"8737\" data-start=\"8712\" data-section-id=\"yjk3lz\"\u003eReverse-lockout control\u003c\/li\u003e\n\u003cli data-end=\"8764\" data-start=\"8738\" data-section-id=\"1u2xbog\"\u003eVehicle-speed provisions\u003c\/li\u003e\n\u003cli data-end=\"8839\" data-start=\"8765\" data-section-id=\"rmeqsf\"\u003eTune and boost strategy matched to the transmission, gearing and vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"8879\" data-start=\"8841\" data-section-id=\"fe03mg\"\u003eFully Integrated ZF 8HP Powertrain\u003c\/h3\u003e\n\u003cp data-end=\"9030\" data-start=\"8881\"\u003eThe flagship Turbo LS package—and the closest thing to an easy button for putting this level of power into a street-driven classic or modern-classic.\u003c\/p\u003e\n\u003cul data-end=\"9529\" data-start=\"9032\"\u003e\n\u003cli data-end=\"9095\" data-start=\"9032\" data-section-id=\"3p64ss\"\u003eRear-wheel-drive ZF 8HP matched to the engine’s torque output\u003c\/li\u003e\n\u003cli data-end=\"9138\" data-start=\"9096\" data-section-id=\"6dxyoh\"\u003eFactory internal transmission controller\u003c\/li\u003e\n\u003cli data-end=\"9184\" data-start=\"9139\" data-section-id=\"nwwf5s\"\u003eComplete standalone ECU and TCU integration\u003c\/li\u003e\n\u003cli data-end=\"9234\" data-start=\"9185\" data-section-id=\"10lhqwv\"\u003eCoordinated engine torque control during shifts\u003c\/li\u003e\n\u003cli data-end=\"9299\" data-start=\"9235\" data-section-id=\"131ms3s\"\u003eShift timing, shift firmness and converter lockup tuned by RAD\u003c\/li\u003e\n\u003cli data-end=\"9341\" data-start=\"9300\" data-section-id=\"1kq32tb\"\u003eAutomatic, sport and manual-shift modes\u003c\/li\u003e\n\u003cli data-end=\"9368\" data-start=\"9342\" data-section-id=\"75l0xq\"\u003eOptional paddle shifting\u003c\/li\u003e\n\u003cli data-end=\"9436\" data-start=\"9369\" data-section-id=\"5hgbpf\"\u003eGear-position, transmission-temperature and vehicle-speed outputs\u003c\/li\u003e\n\u003cli data-end=\"9472\" data-start=\"9437\" data-section-id=\"e28j27\"\u003eBoost and torque strategy by gear\u003c\/li\u003e\n\u003cli data-end=\"9529\" data-start=\"9473\" data-section-id=\"9q2rre\"\u003eEngine and transmission tuned and dyno-tested together\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"9779\" data-start=\"9531\"\u003eThe 8HP keeps the engine in the strongest part of the powerband, puts the power down more effectively and gives the car genuinely modern cruising and shift behavior. It makes an 850+ RWHP combination easier to use without taking away its character.\u003c\/p\u003e\n\u003ch2 data-end=\"9813\" data-start=\"9781\" data-section-id=\"1fsiu4q\"\u003eComplete Engine-Side Hardware\u003c\/h2\u003e\n\u003cul data-end=\"10324\" data-start=\"9815\"\u003e\n\u003cli data-end=\"9857\" data-start=\"9815\" data-section-id=\"1xsrtoy\"\u003eBlueprinted oil pump, oil pan and pickup\u003c\/li\u003e\n\u003cli data-end=\"9900\" data-start=\"9858\" data-section-id=\"1apudvz\"\u003eOil-pressure and oil-temperature sensors\u003c\/li\u003e\n\u003cli data-end=\"9945\" data-start=\"9901\" data-section-id=\"nl8534\"\u003eBoost-capable crankcase-ventilation system\u003c\/li\u003e\n\u003cli data-end=\"9968\" data-start=\"9946\" data-section-id=\"1208cry\"\u003eCatch-can provisions\u003c\/li\u003e\n\u003cli data-end=\"10013\" data-start=\"9969\" data-section-id=\"94gtql\"\u003eWater pump, thermostat and coolant outlets\u003c\/li\u003e\n\u003cli data-end=\"10031\" data-start=\"10014\" data-section-id=\"ff0zkq\"\u003eHarmonic damper\u003c\/li\u003e\n\u003cli data-end=\"10062\" data-start=\"10032\" data-section-id=\"7s95lg\"\u003eAccessory drive as specified\u003c\/li\u003e\n\u003cli data-end=\"10122\" data-start=\"10063\" data-section-id=\"1729hub\"\u003eEngine-side fuel, oil, coolant, vacuum and boost fittings\u003c\/li\u003e\n\u003cli data-end=\"10166\" data-start=\"10123\" data-section-id=\"uuohkp\"\u003eConnections for common aftermarket gauges\u003c\/li\u003e\n\u003cli data-end=\"10243\" data-start=\"10167\" data-section-id=\"1tg9d5g\"\u003eAir-filter, turbo-inlet, intercooler and charge-pipe sizing specifications\u003c\/li\u003e\n\u003cli data-end=\"10324\" data-start=\"10244\" data-section-id=\"1ukc73n\"\u003eFuel-system, cooling-system and exhaust requirements supplied with the package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"10360\" data-start=\"10326\" data-section-id=\"1v1eeow\"\u003eDyno Testing and Final Checkout\u003c\/h2\u003e\n\u003cp data-end=\"10424\" data-start=\"10362\"\u003eEvery Turbo LS is run, tuned and checked before it leaves RAD.\u003c\/p\u003e\n\u003cul data-end=\"11016\" data-start=\"10426\"\u003e\n\u003cli data-end=\"10460\" data-start=\"10426\" data-section-id=\"1d6n9at\"\u003eInitial startup and heat cycling\u003c\/li\u003e\n\u003cli data-end=\"10530\" data-start=\"10461\" data-section-id=\"1nbcry3\"\u003eOil-pressure, fuel-pressure, coolant-flow, sensor and wiring checks\u003c\/li\u003e\n\u003cli data-end=\"10559\" data-start=\"10531\" data-section-id=\"16c5o9p\"\u003eEngine break-in under load\u003c\/li\u003e\n\u003cli data-end=\"10604\" data-start=\"10560\" data-section-id=\"13dhhqe\"\u003eSteady-state and part-throttle dyno tuning\u003c\/li\u003e\n\u003cli data-end=\"10636\" data-start=\"10605\" data-section-id=\"2q7p75\"\u003eDrive-by-wire throttle tuning\u003c\/li\u003e\n\u003cli data-end=\"10678\" data-start=\"10637\" data-section-id=\"8hwtzn\"\u003eTurbo-response and boost-control tuning\u003c\/li\u003e\n\u003cli data-end=\"10724\" data-start=\"10679\" data-section-id=\"e8ndot\"\u003eCold-start, hot-start and heat-soak testing\u003c\/li\u003e\n\u003cli data-end=\"10762\" data-start=\"10725\" data-section-id=\"ldywmg\"\u003e93-octane and E85 flex-fuel testing\u003c\/li\u003e\n\u003cli data-end=\"10800\" data-start=\"10763\" data-section-id=\"9dkouo\"\u003eFull-load and full-power dyno pulls\u003c\/li\u003e\n\u003cli data-end=\"10858\" data-start=\"10801\" data-section-id=\"qzsg0n\"\u003eZF 8HP shift and converter-lockup tuning where equipped\u003c\/li\u003e\n\u003cli data-end=\"10896\" data-start=\"10859\" data-section-id=\"1th5msm\"\u003eFinal compression and leakdown test\u003c\/li\u003e\n\u003cli data-end=\"10953\" data-start=\"10897\" data-section-id=\"1aidudr\"\u003eFinal filter, fluid, spark-plug and datalog inspection\u003c\/li\u003e\n\u003cli data-end=\"11016\" data-start=\"10954\" data-section-id=\"pnvrid\"\u003eDyno sheet and final tune files supplied with the powertrain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"11046\" data-start=\"11018\" data-section-id=\"1ab2s5v\"\u003eDocumentation and Support\u003c\/h2\u003e\n\u003cul data-end=\"11588\" data-start=\"11048\"\u003e\n\u003cli data-end=\"11085\" data-start=\"11048\" data-section-id=\"ui5kue\"\u003eComplete engine-build documentation\u003c\/li\u003e\n\u003cli data-end=\"11119\" data-start=\"11086\" data-section-id=\"koyglu\"\u003eRecorded blueprint measurements\u003c\/li\u003e\n\u003cli data-end=\"11152\" data-start=\"11120\" data-section-id=\"1e113n6\"\u003eMajor component specifications\u003c\/li\u003e\n\u003cli data-end=\"11173\" data-start=\"11153\" data-section-id=\"b8dpf3\"\u003eECU and tune files\u003c\/li\u003e\n\u003cli data-end=\"11210\" data-start=\"11174\" data-section-id=\"1xszfhz\"\u003eEngine and chassis wiring diagrams\u003c\/li\u003e\n\u003cli data-end=\"11283\" data-start=\"11211\" data-section-id=\"17pou2w\"\u003eClearly labeled power, ground, ignition, starter and gauge connections\u003c\/li\u003e\n\u003cli data-end=\"11338\" data-start=\"11284\" data-section-id=\"10fns9b\"\u003eInitial-start and installation checkout instructions\u003c\/li\u003e\n\u003cli data-end=\"11382\" data-start=\"11339\" data-section-id=\"283g38\"\u003eFuel, oil and cooling-system requirements\u003c\/li\u003e\n\u003cli data-end=\"11443\" data-start=\"11383\" data-section-id=\"1i3gc5z\"\u003eTurbo, intercooler, intake and exhaust sizing requirements\u003c\/li\u003e\n\u003cli data-end=\"11504\" data-start=\"11444\" data-section-id=\"1e7fi0m\"\u003eTransmission wiring and control information where equipped\u003c\/li\u003e\n\u003cli data-end=\"11539\" data-start=\"11505\" data-section-id=\"kcw9wi\"\u003eService and fluid specifications\u003c\/li\u003e\n\u003cli data-end=\"11588\" data-start=\"11540\" data-section-id=\"1qkaodb\"\u003eLimited remote startup and fine-tuning support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1so0ta6\" data-start=\"2119\" data-end=\"2153\"\u003eReserve an Early Turbo LS Build\u003c\/h2\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"2346\" data-start=\"2155\"\u003eThis is what a serious modern powertrain should feel like in a classic: unmistakable V8 sound, instant response, a broad rush of torque, and 800+ RWHP waiting whenever you put your foot down.\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"2664\" data-start=\"2348\"\u003eThe cam gives it the character a modified LS should have. The turbo adds an entirely different level of acceleration. And because the complete combination is built, wired, tuned, and dyno-tested together, none of that performance comes at the expense of the way the car starts, idles, cruises, or behaves in traffic.\u003c\/p\u003e\n\u003cp data-end=\"2964\" data-start=\"2666\"\u003eAdd the fully integrated ZF 8HP and the car gains another dimension. Closely spaced gears keep it pulling without interruption, shifts happen almost instantly, and deep overdrive makes highway driving comfortable. Leave it in automatic and let it work; select a gear yourself and use all 800+ RWHP.\u003c\/p\u003e\n\u003cp data-end=\"3154\" data-start=\"2966\"\u003eIt is brutally fast when you want it, completely usable when you do not, and developed to feel like one finished powertrain rather than an engine surrounded by individually selected parts.\u003c\/p\u003e\n\u003cp data-end=\"3185\" data-start=\"3156\"\u003e\u003cstrong data-end=\"3185\" data-start=\"3156\"\u003eExpected release: Q4 2026\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"3290\" data-start=\"3187\"\u003eRAD is accepting orders and deposits for early 6.2L Turbo LS engine and complete powertrain builds now.\u003c\/p\u003e\n\u003cp data-end=\"3389\" data-start=\"3292\"\u003e\u003cstrong data-end=\"3389\" data-start=\"3292\"\u003eContact RAD to discuss your car, transmission choice, power goals, and available build slots.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"3449\" data-start=\"3391\"\u003e\u003cstrong data-is-last-node=\"\" data-end=\"3449\" data-start=\"3391\"\u003eRAD — Engineered Powertrain Solutions. Ready to Drive.\u003c\/strong\u003e\u003c\/p\u003e","brand":"RAD","offers":[{"title":"Default Title","offer_id":46233636700217,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/8512\/9017\/files\/RADLSEngine.png?v=1784668971"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/8512\/9017\/collections\/RAD_Solutions_Dyno_Photo.png?v=1784489124","url":"https:\/\/rad-power.com\/collections\/rad-powertrain-solutions.oembed","provider":"RAD","version":"1.0","type":"link"}