{"product_id":"granatelli-gm-lt1-lt4-lt5-112mm-natural-billet-drive-by-wire-throttle-body-gmtblt112","title":"Granatelli GM LT1 \/ LT4 \/ LT5 112mm Natural Billet Drive-By-Wire Throttle Body – GMTBLT112","description":"\u003cdiv class=\"gms-product-description\"\u003e\n\n\u003cdiv style=\"margin-bottom:22px;\"\u003e\n\u003cp style=\"font-size:19px; line-height:1.6; font-weight:700; margin:0 0 14px 0;\"\u003eWhen your Gen V LT build starts demanding serious airflow, give it an intake path built to keep up. The Granatelli 112mm billet Drive-By-Wire throttle body combines a massive bore, responsive electronic throttle control and boost-ready construction for high-horsepower LT1, LT4 and LT5 combinations.\u003c\/p\u003e\n\n\u003cp style=\"line-height:1.65; margin:0 0 14px 0;\"\u003eThe \u003cstrong\u003eGranatelli GMTBLT112 112mm Drive-By-Wire Throttle Body\u003c\/strong\u003e is precision CNC-machined from \u003cstrong\u003e6061-T6 billet aluminum\u003c\/strong\u003e and features a clean \u003cstrong\u003enatural aluminum finish\u003c\/strong\u003e. Its large \u003cstrong\u003e112mm throttle bore\u003c\/strong\u003e increases available airflow for modified naturally aspirated and forced-induction GM Gen V LT engines.\u003c\/p\u003e\n\n\u003cp style=\"line-height:1.65; margin:0;\"\u003eDesigned around the factory-style \u003cstrong\u003eGM 6-pin Drive-By-Wire connection\u003c\/strong\u003e, the GMTBLT112 provides a complete electronic throttle-body assembly while maintaining OEM-style electronic control. Its high-torque motor and robust electronics are engineered for demanding performance applications, including combinations running up to \u003cstrong\u003e25 psi of boost\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#111111; padding:20px; margin:22px 0; text-align:center;\"\u003e\n\u003ch3 style=\"color:#ffffff; margin:0 0 8px 0; font-size:24px;\"\u003e112MM OF SERIOUS GEN V LT AIRFLOW.\u003c\/h3\u003e\n\n\u003cp style=\"color:#ff3333; font-size:20px; font-weight:bold; margin:0 0 8px 0;\"\u003eLT1 • LT4 • LT5 • BOOST-READY TO 25 PSI\u003c\/p\u003e\n\n\u003cp style=\"color:#ffffff; line-height:1.65; margin:0;\"\u003eBuilt for modified street cars, race applications and high-horsepower forced-induction combinations, the Granatelli 112mm DBW throttle body gives your LT engine the airflow capacity and electronic throttle control needed to support serious power.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#f4f4f4; border-left:5px solid #9e9e9e; padding:18px 20px; margin:22px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 12px 0;\"\u003eKey Features\u003c\/h3\u003e\n\n\u003cul style=\"margin:0; padding-left:22px; line-height:1.8;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMassive 112mm throttle bore\u003c\/strong\u003e for increased airflow capacity\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible \u003cstrong\u003eGM LT1, LT4 \u0026amp; LT5 applications\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eElectronic Drive-By-Wire throttle control\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUses the factory-style \u003cstrong\u003eGM 6-pin DBW connector\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrecision CNC-machined from \u003cstrong\u003e6061-T6 billet aluminum\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNatural aluminum finish\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHigh-torque electronic motor for responsive throttle operation\u003c\/li\u003e\n\u003cli\u003eRobust throttle electronics designed for demanding performance use\u003c\/li\u003e\n\u003cli\u003eEngineered to support \u003cstrong\u003eup to 25 psi of boost\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for both naturally aspirated and forced-induction combinations\u003c\/li\u003e\n\u003cli\u003eDesigned to improve airflow volume and throttle response\u003c\/li\u003e\n\u003cli\u003eExcellent for supercharged, turbocharged and high-RPM naturally aspirated builds\u003c\/li\u003e\n\u003cli\u003eComplete electronic throttle-body assembly\u003c\/li\u003e\n\u003cli\u003eNo need to transfer internal components from the original throttle body\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGasket and mounting hardware included\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMade in the USA\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#fff3cd; border:2px solid #e0a800; padding:16px 18px; margin:22px 0;\"\u003e\n\u003cp style=\"margin:0; line-height:1.65;\"\u003e\u003cstrong\u003eTuning Notice:\u003c\/strong\u003e A \u003cstrong\u003etune may be required\u003c\/strong\u003e to ensure proper idle, drivability and optimum performance, especially when the throttle body is installed on a heavily modified or forced-induction engine.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 10px 0;\"\u003eMassive 112mm Airflow Capacity\u003c\/h3\u003e\n\n\u003cp style=\"line-height:1.65; margin:0;\"\u003eHigh-output LT engines move a tremendous amount of air. The \u003cstrong\u003e112mm throttle opening\u003c\/strong\u003e provides substantially more inlet area than smaller factory-style throttle bodies, helping reduce a potential restriction when paired with a properly sized intake manifold and high-flow induction system.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 10px 0;\"\u003eBuilt for LT1, LT4 \u0026amp; LT5 Performance\u003c\/h3\u003e\n\n\u003cp style=\"line-height:1.65; margin:0;\"\u003eThe GMTBLT112 is designed for GM's Gen V LT engine family, making it an excellent upgrade for modified \u003cstrong\u003eLT1 naturally aspirated combinations\u003c\/strong\u003e as well as high-output \u003cstrong\u003eLT4 and LT5 supercharged applications\u003c\/strong\u003e. It is also well suited for custom turbocharged LT builds requiring significantly more inlet airflow.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 10px 0;\"\u003eEngineered for Boost\u003c\/h3\u003e\n\n\u003cp style=\"line-height:1.65; margin:0;\"\u003eForced-induction systems place additional load on the throttle blade and electronic motor. Granatelli equips the GMTBLT112 with a \u003cstrong\u003ehigh-torque motor and durable electronic assembly\u003c\/strong\u003e engineered to operate in demanding boosted applications with up to \u003cstrong\u003e25 psi\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 10px 0;\"\u003eCNC-Machined 6061-T6 Billet Construction\u003c\/h3\u003e\n\n\u003cp style=\"line-height:1.65; margin:0;\"\u003eThe throttle-body housing is precision CNC-machined from \u003cstrong\u003e6061-T6 billet aluminum\u003c\/strong\u003e for strength, dimensional accuracy and long-term durability. The natural aluminum finish delivers a clean billet appearance that works equally well on street, race and show-quality engine builds.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 10px 0;\"\u003eComplete Drive-By-Wire Assembly\u003c\/h3\u003e\n\n\u003cp style=\"line-height:1.65; margin:0;\"\u003eThe GMTBLT112 is supplied as a \u003cstrong\u003ecomplete electronic throttle-body assembly\u003c\/strong\u003e, eliminating the need to transfer internal components from your original throttle body. Compatible applications retain the factory-style \u003cstrong\u003eGM 6-pin electronic connection\u003c\/strong\u003e for a clean installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#111111; padding:18px 20px; margin:24px 0;\"\u003e\n\u003ch3 style=\"color:#ffffff; margin:0 0 12px 0;\"\u003eCompatible GM Gen V LT Applications\u003c\/h3\u003e\n\n\u003cp style=\"color:#ffffff; line-height:1.65; margin:0 0 14px 0;\"\u003eDesigned for compatible GM Gen V applications using the correct \u003cstrong style=\"color:#ffffff;\"\u003e6-pin electronic Drive-By-Wire throttle system\u003c\/strong\u003e. Primary engine families include:\u003c\/p\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:8px;\"\u003e\n\u003cspan style=\"background:#ffffff; color:#111111; padding:8px 11px;\"\u003e\u003cstrong\u003eLT1\u003c\/strong\u003e\u003c\/span\u003e\n\u003cspan style=\"background:#ffffff; color:#111111; padding:8px 11px;\"\u003e\u003cstrong\u003eLT4\u003c\/strong\u003e\u003c\/span\u003e\n\u003cspan style=\"background:#ffffff; color:#111111; padding:8px 11px;\"\u003e\u003cstrong\u003eLT5\u003c\/strong\u003e\u003c\/span\u003e\n\u003cspan style=\"background:#ffffff; color:#111111; padding:8px 11px;\"\u003e\u003cstrong\u003e6.2L Gen V\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 12px 0;\"\u003ePopular Performance Applications\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#111111; color:#ffffff;\"\u003e\n\u003cth style=\"padding:11px; border:1px solid #cccccc; text-align:left;\"\u003eApplication\u003c\/th\u003e\n\u003cth style=\"padding:11px; border:1px solid #cccccc; text-align:left;\"\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eCorvette LT1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003eModified naturally aspirated and forced-induction 6.2L combinations\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#f6f6f6;\"\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eCamaro LT1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003eHigh-flow naturally aspirated, supercharged and turbocharged builds\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eLT4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003eHigh-output supercharged applications requiring additional inlet airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#f6f6f6;\"\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eLT5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003eHigh-horsepower supercharged combinations using a compatible intake setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eGM 6.2L Trucks \u0026amp; SUVs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003eCompatible Gen V applications using the correct intake and electronic throttle system\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#f6f6f6;\"\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003e\u003cstrong\u003eLT Swap \/ Custom Build\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:11px; border:1px solid #dddddd;\"\u003eHigh-airflow custom applications using compatible GM DBW electronics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#fff8e6; border:1px solid #e3c66c; padding:16px 18px; margin-top:22px;\"\u003e\n\u003cp style=\"margin:0 0 10px 0; line-height:1.65;\"\u003e\u003cstrong\u003eImportant Fitment Notice:\u003c\/strong\u003e GMTBLT112 is designed for compatible GM Gen V LT applications using a \u003cstrong\u003eGM 6-pin Drive-By-Wire throttle system\u003c\/strong\u003e. Verify your electrical connector, intake-manifold bolt pattern, throttle opening and available clearance before ordering.\u003c\/p\u003e\n\n\u003cp style=\"margin:0; line-height:1.65;\"\u003e\u003cstrong\u003eTuning Notice:\u003c\/strong\u003e A tune may be required after installation to optimize idle quality, throttle response, drivability and engine performance, particularly on highly modified or forced-induction combinations.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":46021702778940,"sku":"GMTBLT112","price":862.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5934\/4956\/files\/GMTBLT112_2.png?v=1787024712","url":"https:\/\/rpm-racing.com\/products\/granatelli-gm-lt1-lt4-lt5-112mm-natural-billet-drive-by-wire-throttle-body-gmtblt112","provider":"Racing Precision Motorsports","version":"1.0","type":"link"}