{"product_id":"fast-146602b-kit-lsxrt-manifold-102mm-ls-truck-intake-manifold-kit","title":"FAST 146602B-KIT - LSXRT Manifold 102MM LS Truck Intake Manifold Kit","description":"\u003cp\u003eFAST 146602B-KIT - LSXRT Manifold 102MM LS Truck Intake Manifold Kit\u003c\/p\u003e\u003cp\u003eLSXrt 102mm LS Truck Intake Manifold + 102mm Big Mouth Billet Throttle Body Kit\u003c\/p\u003e\u003cp\u003eThe LSXrt Intake + Big Mouth 102mm Throttle Body Kit increases horsepower and throttle response thanks to improved manifold flow and a 102mm throttle body bore. Billet throttle blade decreases deflection, polymer manifold reduces heatsoak.\u003c\/p\u003e\u003cp\u003eDesigned specifically for GM 4.8\/5.3\/6.0L cathedral port truck engines and cathedral port LS1, -2, -6 race applications where hood clearance is not a concern, the FAST LSXRT102mm Intake Manifold follows the path chartered by the original FAST LSX Gen III Intake by featuring a modular design that allows for easy porting and disassembly and a runner design that yields an incredible 25 peak horsepower gain over the stock intake, on a stock 6.0L engine with a Big Mouth 102mm Throttle Body similar to the LSXR 102mm Intake Manifold for cars, the LSXRT features the ability to remove individual runners for modification. \u003c\/p\u003e\u003cp\u003eThe LSXRT is constructed from a proprietary precision injection molded polymer which offers many benefits, including lighter weight, greater strength and lower heat soak propensity. While it features a 102mm air inlet that was designed for the FAST Big Mouth 102mm Throttle Body, it can also be used with stock 90mm or aftermarket 92mm throttle bodies (78mm three-bolt throttle bodies require an adapter). Other features include integrated nitrous bungs and precise bolt-on fit that permits the use of factory accessories and OEM fuel\/emission connections without adjustments or clearance issues. Some GM truck models may require the FAST 92mm or 102mm throttle body.\u003c\/p\u003e\u003cul\u003e\u003cli\u003eThe LSXrt Intake + Big Mouth 102mm Throttle Body Kit increases horsepower and throttle response thanks to improved manifold flow and a 102mm throttle body boreBillet throttle blade decreases deflection, polymer manifold reduces heatsoak.\u003c\/li\u003e\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFitment\u003c\/strong\u003e: \u003cspan\u003eCathedral Port Truck and Car Engines\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Throttle Body?\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Manifold to Cylinder Head Gaskets?\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Throttle Body to Manifold Hardware?\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eManifold Material\u003c\/strong\u003e: \u003cspan\u003ePolymer\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eThrottle Body Bore\u003c\/strong\u003e: \u003cspan\u003e102\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eThrottle Body Style\u003c\/strong\u003e: \u003cspan\u003eCable Driven\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Fuel Rails?\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIncludes Fuel Injectors?\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eReplacement Lower Shell Part Number\u003c\/strong\u003e: \u003cspan\u003e146601\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eReplacement Upper Shell Part Number\u003c\/strong\u003e: \u003cspan\u003e146100B\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FAST","offers":[{"title":"Default Title","offer_id":47298657910922,"sku":"FAST-146602B-KIT","price":1544.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_146602b-kit_normalized.jpg?v=1776457570","url":"https:\/\/www.onlyinstock.com\/products\/fast-146602b-kit-lsxrt-manifold-102mm-ls-truck-intake-manifold-kit","provider":"Only In Stock","version":"1.0","type":"link"}