{"product_id":"granatelli-gm-lt-drive-by-wire-adapter-plate-w-hardware","title":"Granatelli GM LT Drive-By-Wire Adapter Plate w\/Hardware","description":"\u003ch4\u003eUnlock True Drive-By-Wire Power on Your LT1 or LT4 Engine\u003c\/h4\u003e\u003cp\u003eThe Granatelli Motorsports GMTBLTSPC adapter plate lets you bolt a Granatelli 103mm drive-by-wire throttle body straight onto a stock LT1 or LT4 intake manifold, no porting required. Machined to precisely match the factory LT1\/LT4 throttle body bore and bolt pattern, the GMTBLTSPC bridges the gap between the larger 103mm throttle body opening and the factory intake opening so airflow stays clean and the factory drive-by-wire wiring harness plugs in without modification. It is the missing link for anyone stepping up from the factory throttle body to a larger Granatelli unit on a Corvette, Camaro, CTS-V, or CT5-V Blackwing running an LT1 or LT4.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePurpose-built spacer plate for LT1 and LT4 Gen V small block engines\u003c\/li\u003e\n\u003cli\u003eAllows a Granatelli 103mm drive-by-wire throttle body to mount to the stock LT1\/LT4 intake\u003c\/li\u003e\n\u003cli\u003eNo porting or intake modification required for installation\u003c\/li\u003e\n\u003cli\u003ePrecision-machined aluminum construction for a flush, air-tight seal\u003c\/li\u003e\n\u003cli\u003eRetains factory drive-by-wire electronic throttle control operation\u003c\/li\u003e\n\u003cli\u003eIncludes all hardware needed for a direct bolt-on installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment Table\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eTrim\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2019\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003eStingray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2017-2019\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003eGrand Sport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2019\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003eZ06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2024\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCamaro\u003c\/td\u003e\n\u003ctd\u003eSS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2024\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCamaro\u003c\/td\u003e\n\u003ctd\u003eLT1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2017-2024\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCamaro\u003c\/td\u003e\n\u003ctd\u003eZL1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2019\u003c\/td\u003e\n\u003ctd\u003eCadillac\u003c\/td\u003e\n\u003ctd\u003eCTS\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2022-2025\u003c\/td\u003e\n\u003ctd\u003eCadillac\u003c\/td\u003e\n\u003ctd\u003eCT5-V\u003c\/td\u003e\n\u003ctd\u003eBlackwing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2023-2025\u003c\/td\u003e\n\u003ctd\u003eCadillac\u003c\/td\u003e\n\u003ctd\u003eEscalade\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003eGMTBLTSPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Compatibility\u003c\/td\u003e\n\u003ctd\u003eLT1, LT4 (Gen V Small Block 6.2L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle Body Compatibility\u003c\/td\u003e\n\u003ctd\u003e103mm Drive-By-Wire (e.g. Granatelli GMTBLT4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e4.0 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e1.0 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e4.0 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.0 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorting Required\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1x GMTBLTSPC LT1\/LT4 throttle body adapter plate\u003c\/li\u003e\n\u003cli\u003eMounting hardware\u003c\/li\u003e\n\u003cli\u003eGasket\/seal as required for installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout Granatelli Motor Sports\u003c\/h4\u003e\u003cp\u003eGranatelli Motor Sports has built a reputation on high-performance ignition, throttle body, and intake components engineered for GM, Ford, and Mopar platforms. Every Granatelli throttle body and adapter is machined and flow-tested to deliver a direct bolt-on upgrade path without compromising factory drivability or electronics.\u003c\/p\u003e\u003ch4\u003eRelated Parts\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/granatelli-14-23-gm-lt-malevolent-coil-packs-red-set-of-8\"\u003eGranatelli 14-23 GM LT Malevolent Coil Packs - Red (Set of 8)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/granatelli-14-23-gm-lt1-6-2l-hi-perf-coil-near-plug-ignition-wire-connector-kit-w-red-jacket\"\u003eGranatelli 14-23 GM LT1 6.2L Hi-Perf Coil-Near-Plug Ignition Wire Connector Kit w\/Red Jacket\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/granatelli-14-23-gm-lt-direct-ignition-coil-packs-black-single\"\u003eGranatelli 14-23 GM LT Direct Ignition Coil Packs - Black (Single)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFAQ\u003c\/h4\u003e\u003cstrong\u003eWhat is the GMTBLTSPC?\u003c\/strong\u003e\u003cp\u003eThe GMTBLTSPC is a Granatelli Motorsports adapter plate that allows a 103mm drive-by-wire throttle body to bolt directly onto a stock LT1 or LT4 intake manifold without porting.\u003c\/p\u003e\u003cstrong\u003eWill the GMTBLTSPC work with any 103mm throttle body?\u003c\/strong\u003e\u003cp\u003eThe GMTBLTSPC is designed to match Granatelli 103mm drive-by-wire throttle bodies, including the GMTBLT4, on LT1\/LT4 applications.\u003c\/p\u003e\u003cstrong\u003eDoes installing the GMTBLTSPC require porting the intake manifold?\u003c\/strong\u003e\u003cp\u003eNo porting is required. The adapter plate is machined to bridge the factory LT1\/LT4 intake opening to the larger 103mm throttle body bore.\u003c\/p\u003e\u003cstrong\u003eDoes the GMTBLTSPC retain drive-by-wire functionality?\u003c\/strong\u003e\u003cp\u003eYes. The factory electronic throttle control and wiring harness continue to operate normally once the adapter and throttle body are installed.\u003c\/p\u003e\u003cstrong\u003eWhat engines is the GMTBLTSPC designed for?\u003c\/strong\u003e\u003cp\u003eThe GMTBLTSPC is designed specifically for the Gen V Small Block LT1 and LT4 6.2L V8 engines used in Corvette, Camaro, CTS-V, CT5-V Blackwing, and Escalade-V applications.\u003c\/p\u003e\u003cstrong\u003eWhat material is the GMTBLTSPC made from?\u003c\/strong\u003e\u003cp\u003eThe adapter plate is machined from aluminum for a precise, air-tight seal between the throttle body and intake manifold.\u003c\/p\u003e\u003cstrong\u003eDoes the GMTBLTSPC come with mounting hardware?\u003c\/strong\u003e\u003cp\u003eYes, all hardware needed to bolt the adapter plate between the throttle body and intake manifold is included.\u003c\/p\u003e\u003cstrong\u003eCan the GMTBLTSPC be installed with common hand tools?\u003c\/strong\u003e\u003cp\u003eYes, installation is a straightforward bolt-on process that does not require specialty tools beyond a basic socket set.\u003c\/p\u003e\u003ch4\u003eInstall Instructions\u003c\/h4\u003e\u003col\u003e\n\u003cli\u003eDisconnect the negative battery terminal before beginning installation\u003c\/li\u003e\n\u003cli\u003eRemove the factory throttle body from the intake manifold\u003c\/li\u003e\n\u003cli\u003eClean the intake manifold mounting surface\u003c\/li\u003e\n\u003cli\u003ePosition the GMTBLTSPC adapter plate against the intake manifold using the supplied gasket\/seal\u003c\/li\u003e\n\u003cli\u003eMount the 103mm drive-by-wire throttle body to the adapter plate\u003c\/li\u003e\n\u003cli\u003eTorque all mounting hardware to manufacturer specification\u003c\/li\u003e\n\u003cli\u003eReconnect the throttle body electrical connector and battery terminal\u003c\/li\u003e\n\u003cli\u003eStart the vehicle and allow the electronic throttle control to complete its relearn cycle\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":46350790590543,"sku":"GMSGMTBLTSPC","price":218.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/granatelli-gmtbltspc-lt1-lt4-throttle-body-adapter-plate.jpg?v=1785944119","url":"https:\/\/www.blackopsautoworks.com\/products\/granatelli-gm-lt-drive-by-wire-adapter-plate-w-hardware","provider":"Black Ops Auto Works","version":"1.0","type":"link"}