{"product_id":"gen-5-direct-injection-2014-lt1-lt4-engine-controller-kit","title":"Gen 5 (Direct Injection) 2014+ LT1 LT4 Engine Controller Kit","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eAPPLICATION:\u003c\/strong\u003e Gen 5 (Direct Injection) 2014+ LT1, LT4, L83, L84, L86, L87 \u0026amp; L8T 5.3L \/ 6.2L \/ 6.6L engines.\u003c\/p\u003e\u003cp\u003eThis is PSI's complete, true stand-alone controller kit for a Gen V LT swap — engine and transmission harness, programmed ECM (and TCM for 8\/10-speed), pedal, sensors, and MAF tube all in one kit, so you're not hunting down individual parts.\u003c\/p\u003e\u003ch3\u003eDBW Only — Important for OBS Installs\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eThis kit has no cable-throttle option.\u003c\/strong\u003e Gen V direct-injection LT engines only ever came with electronic (drive-by-wire) throttle from the factory — there is no cable-throttle variant. For an OBS truck install, you'll use the included Corvette-style \u003ca href=\"\/products\/gen-4-5-holley-ls2-ls3-accelerator-pedal\"\u003eaccelerator pedal (ACC-1007, already in the box)\u003c\/a\u003e along with our separate \u003ca href=\"\/products\/1973-1998-chevy-truck-drive-by-wire-throttle-pedal-bracket\"\u003e1973-1998 Chevy Truck Drive By Wire Throttle Pedal Bracket (BRK-7398, $65)\u003c\/a\u003e to mount that pedal correctly in an OBS cab. The bracket is sold separately and is not a variant of this kit.\u003c\/p\u003e\u003ch3\u003eParts Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComplete engine and transmission wiring harness\u003c\/li\u003e\n\u003cli\u003eEngine ECM (model varies by transmission choice — PSI's PCM-2001 \/ PCM-2003 \/ PCM-2004 \/ PCM-2006 line)\u003c\/li\u003e\n\u003cli\u003eTCM (8 and 10-speed only)\u003c\/li\u003e\n\u003cli\u003eAccelerator pedal (ACC-1007)\u003c\/li\u003e\n\u003cli\u003e(2) Oxygen sensors\u003c\/li\u003e\n\u003cli\u003eMAF sensor\u003c\/li\u003e\n\u003cli\u003eECM mounting bracket\u003c\/li\u003e\n\u003cli\u003e4\" LS3\/LT1 MAF tube\/holder\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e On 6-speed builds, don't forget to mail in your customer-supplied T43 TCM (located inside your 6L80E transmission) for programming.\u003c\/p\u003e\u003ch3\u003eTransmission Compatibility\u003c\/h3\u003e\u003cp\u003eAll 8 + 10 speed TCM tuning REQUIRES your TUN (Transmission Unique Number). Without the TUN#, we cannot guarantee a compatible transmission, and warranties cannot be honored without this information.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6L80\/90E:\u003c\/strong\u003e Must be 2013+ model year transmissions to work with a Gen 5 LT system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8L80\/90E:\u003c\/strong\u003e 2014-2018 Gen 1 model years currently compatible. Gen 2 8-speeds (2019+) are NOT compatible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10L80\/90E:\u003c\/strong\u003e All 2017-2018 Gen 1 10-speed transmissions are compatible. 2019-21 2WD Truck\/SUV and all 2019+ GM Performance and Camaro are compatible. 2022+ Gen 2 10-speed transmissions with electronic transmission range select (ETRS) are NOT compatible — these ETRS transmissions will only have a \"park\" and \"out of park\" position on the external shift lever on the driver side of the transmission.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFuel System\u003c\/h3\u003e\u003cp\u003eThis setup uses a fuel pump relay to send 12V power directly to a standard constant-supply fuel pump, paired with a return-style regulator (regulated to 78 psi) rather than the factory PWM fuel pump control module (FPCM). See our \u003ca href=\"\/collections\/obs-fuel-system-swap\"\u003eOBS Fuel System Swap collection\u003c\/a\u003e (KIT-1020 \/ KIT-1021) for compatible return-style fuel system pairings. If a PWM fuel pump \/ factory FPCM setup is required for your fuel tank, PSI also offers an add-on kit (KIT-1006) to accomplish this — contact us for details.\u003c\/p\u003e\u003ch3\u003eConnections For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFuse\/Relay Box\u003c\/li\u003e\n\u003cli\u003eFuel Pump Control\u003c\/li\u003e\n\u003cli\u003eFan Controls\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light, OBD2\u003c\/li\u003e\n\u003cli\u003eAccelerator Pedal\u003c\/li\u003e\n\u003cli\u003eThrottle Body\u003c\/li\u003e\n\u003cli\u003eMAF Sensor\u003c\/li\u003e\n\u003cli\u003eMAP Sensor\u003c\/li\u003e\n\u003cli\u003eEngine Coolant Temp Sensor\u003c\/li\u003e\n\u003cli\u003eAlternator Control\u003c\/li\u003e\n\u003cli\u003e(2) Upstream Oxygen Sensors\u003c\/li\u003e\n\u003cli\u003eCrankshaft Position\u003c\/li\u003e\n\u003cli\u003eCamshaft Position\u003c\/li\u003e\n\u003cli\u003eFuel Injectors\u003c\/li\u003e\n\u003cli\u003eCoil Packs\u003c\/li\u003e\n\u003cli\u003eAutomatic or Manual Transmission Control\u003c\/li\u003e\n\u003cli\u003eKnock Sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTuning Disclaimer\u003c\/h3\u003e\u003cp\u003eThe installed tune is a base\/startup tune, mirroring a factory OEM tune based on the options selected in your order. The tune will remove VATS (Vehicle Anti-Theft System), bypass VVT (if applicable), disable DOD (if applicable), and remove restrictions preventing operation of the engine when installed in a different vehicle.\u003c\/p\u003e\u003cp\u003eAny engine or transmission modifications will REQUIRE a custom tune to ensure proper operation and prevent serious damage. PSI Conversion cannot be held responsible for issues related to operation or performance when the engine\/transmission has been modified, or varies from the options selected when the tune was installed.\u003c\/p\u003e","brand":"PSI Conversion","offers":[{"title":"6L80\/6L90E (2013+) \/ Bare Harness, No Loom","offer_id":58568725102752,"sku":"KIT-LT1-6L80-BARE","price":1729.99,"currency_code":"USD","in_stock":true},{"title":"6L80\/6L90E (2013+) \/ Bare Harness \u0026 DIY Braid Kit","offer_id":58568725135520,"sku":"KIT-LT1-6L80-DIY","price":1804.99,"currency_code":"USD","in_stock":true},{"title":"6L80\/6L90E (2013+) \/ Braided Loom Installed","offer_id":58568725168288,"sku":"KIT-LT1-6L80-BRAID","price":1854.99,"currency_code":"USD","in_stock":true},{"title":"8L90E ('14-'18 Gen I only) \/ Bare Harness, No Loom","offer_id":58568725201056,"sku":"KIT-LT1-8L90-BARE","price":1929.99,"currency_code":"USD","in_stock":true},{"title":"8L90E ('14-'18 Gen I only) \/ Bare Harness \u0026 DIY Braid Kit","offer_id":58568725233824,"sku":"KIT-LT1-8L90-DIY","price":2004.99,"currency_code":"USD","in_stock":true},{"title":"8L90E ('14-'18 Gen I only) \/ Braided Loom Installed","offer_id":58568725266592,"sku":"KIT-LT1-8L90-BRAID","price":2054.99,"currency_code":"USD","in_stock":true},{"title":"10L80\/90E \/ Bare Harness, No Loom","offer_id":58568725299360,"sku":"KIT-LT1-10L80-BARE","price":2029.99,"currency_code":"USD","in_stock":true},{"title":"10L80\/90E \/ Bare Harness \u0026 DIY Braid Kit","offer_id":58568725332128,"sku":"KIT-LT1-10L80-DIY","price":2104.99,"currency_code":"USD","in_stock":true},{"title":"10L80\/90E \/ Braided Loom Installed","offer_id":58568725364896,"sku":"KIT-LT1-10L80-BRAID","price":2154.99,"currency_code":"USD","in_stock":true},{"title":"T56 (2-wire VSS, manual) \/ Bare Harness, No Loom","offer_id":58568725397664,"sku":"KIT-LT1-T56-BARE","price":1649.99,"currency_code":"USD","in_stock":true},{"title":"T56 (2-wire VSS, manual) \/ Bare Harness \u0026 DIY Braid Kit","offer_id":58568725430432,"sku":"KIT-LT1-T56-DIY","price":1724.99,"currency_code":"USD","in_stock":true},{"title":"T56 (2-wire VSS, manual) \/ Braided Loom Installed","offer_id":58568725463200,"sku":"KIT-LT1-T56-BRAID","price":1774.99,"currency_code":"USD","in_stock":true},{"title":"TR6060 (3-wire VSS, manual) \/ Bare Harness, No Loom","offer_id":58568725495968,"sku":"KIT-LT1-TR6060-BARE","price":1674.99,"currency_code":"USD","in_stock":true},{"title":"TR6060 (3-wire VSS, manual) \/ Bare Harness \u0026 DIY Braid Kit","offer_id":58568725528736,"sku":"KIT-LT1-TR6060-DIY","price":1749.99,"currency_code":"USD","in_stock":true},{"title":"TR6060 (3-wire VSS, manual) \/ Braided Loom Installed","offer_id":58568725561504,"sku":"KIT-LT1-TR6060-BRAID","price":1799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/9720\/2848\/files\/GenVKitnewmaftube.jpg?v=1785649558","url":"https:\/\/obsrevivalparts.com\/products\/gen-5-direct-injection-2014-lt1-lt4-engine-controller-kit","provider":"OBS Revival Parts","version":"1.0","type":"link"}