{"product_id":"comp-cams-gm-ls2-ls3-hydraulic-roller-camshaft-part-number-146-456-11-for-chevrolet-and-pontiac-engines","title":"COMP Cams GM LS2\/LS3 Hydraulic Roller Camshaft Part Number 146-456-11 for Chevrolet and Pontiac Engines","description":"LSR 219\/235 Hydraulic Roller Cam\nExcellent torque with a very broad power band. Great for street performance and drivability.\nChevrolet: Silverado 2500 06 - 13 4.8 L Engine, Hummer: H3T 09 - 09 5.3 L Engine, Cadillac: CTS 09 - 15 6.2 L Engine, Chevrolet: Silverado 2500 14 - 16 5.3 L Engine, Chevrolet: Colorado 09 - 09 5.3 L Engine, Chevrolet: Camaro 10 - 16 6.2 L Engine, Chevrolet: Express Cargo 10 - 16 6 L Engine, Chevrolet: Suburban 1500 10 - 13 6 L Engine, Chevrolet: Express Pasajeros 10 - 16 6 L Engine, Chevrolet: Silverado 3500 08 - 16 6 L Engine, GMC: Canyon 09 - 09 5.3 L Engine, Chevrolet: SS 14 - 17 6.2 L Engine, Chevrolet: Corvette 07 - 07 6 L Engine, Chevrolet: Corvette 08 - 13 6.2 L Engine, Hummer: H3 08 - 10 5.3 L Engine, Pontiac: G8 09 - 09 6.2 L Engine\n\u003cp\u003eThe COMP Cams GM LS2\/LS3 hydraulic roller camshaft part number 146-456-11 is designed to enhance street performance and drivability for a variety of GM engines. This camshaft offers excellent torque across a broad power band, making it suitable for applications where smooth acceleration and reliable power delivery are desired. Its precise engineering ensures optimal valve timing, contributing to improved engine efficiency and responsiveness. The camshaft is compatible with numerous Chevrolet models such as Silverado 2500, Camaro, Suburban, and Express, as well as Pontiac Firebird models from 1998 to 2002, providing versatile upgrade options for enthusiasts and professionals alike. \u003cbr\u003e \u003cbr\u003e Constructed by COMP Cams, a trusted name in performance camshafts, this component meets high-quality standards and is engineered for durability under demanding driving conditions. Please note that this camshaft is not carburetor approved and requires carburetor acknowledgment during installation, ensuring proper compliance with vehicle modifications. Its design is optimized for modern fuel-injected engines, offering a balance of performance and longevity. Whether upgrading a stock engine or building a performance street machine, this camshaft provides a reliable foundation for enhancing your vehicle's power output. \u003cbr\u003e The part features a single-bolt mounting system and is suitable for use in a variety of GM small-block V8 applications. Its durable construction and precise profile make it an excellent choice for those seeking increased horsepower and torque without sacrificing everyday drivability. This camshaft is an ideal upgrade for enthusiasts looking to improve their vehicle’s performance while maintaining factory-like smoothness and reliability.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBroad power band for excellent torque and acceleration\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for street performance and daily driving usability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with GM LS2 and LS3 engines from 1998 to 2017\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNot carburetor approved; requires carb acknowledgment during installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable roller design for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits\u003cbr\u003e\nCadillac CTS V 2009\u003cbr\u003e\nCadillac CTS V 2010\u003cbr\u003e\nCadillac CTS V 2011\u003cbr\u003e\nCadillac CTS V 2012\u003cbr\u003e\nCadillac CTS V 2013\u003cbr\u003e\nCadillac CTS V 2014\u003cbr\u003e\nCadillac CTS V 2015\u003cbr\u003e\nChevrolet Camaro SS 2010\u003cbr\u003e\nChevrolet Camaro SS 2011\u003cbr\u003e\nChevrolet Camaro SS 2012\u003cbr\u003e\nChevrolet Camaro SS 2013\u003cbr\u003e\nChevrolet Camaro SS 2014\u003cbr\u003e\nChevrolet Camaro SS 2015\u003cbr\u003e\nChevrolet Camaro Z28 1998\u003cbr\u003e\nChevrolet Camaro Z28 1999\u003cbr\u003e\nChevrolet Camaro Z28 2000\u003cbr\u003e\nChevrolet Camaro Z28 2001\u003cbr\u003e\nChevrolet Camaro Z28 2002\u003cbr\u003e\nChevrolet Camaro Z28 SS 1998\u003cbr\u003e\nChevrolet Camaro Z28 SS 1999\u003cbr\u003e\nChevrolet Camaro Z28 SS 2000\u003cbr\u003e\nChevrolet Camaro Z28 SS 2001\u003cbr\u003e\nChevrolet Camaro Z28 SS 2002\u003cbr\u003e\nChevrolet Camaro ZL1 2012\u003cbr\u003e\nChevrolet Camaro ZL1 2013\u003cbr\u003e\nChevrolet Camaro ZL1 2014\u003cbr\u003e\nChevrolet Camaro ZL1 2015\u003cbr\u003e\nChevrolet Colorado LT 2009\u003cbr\u003e\nChevrolet Corvette 50th Anniversary Edition 2003\u003cbr\u003e\nChevrolet Corvette 50th Anniversary Edition Pace Car 2003\u003cbr\u003e\nChevrolet Corvette Base 1997\u003cbr\u003e\nChevrolet Corvette Base 1998\u003cbr\u003e\nChevrolet Corvette Base 1999\u003cbr\u003e\nChevrolet Corvette Base 2000\u003cbr\u003e\nChevrolet Corvette Base 2001\u003cbr\u003e\nChevrolet Corvette Base 2002\u003cbr\u003e\nChevrolet Corvette Base 2003\u003cbr\u003e\nChevrolet Corvette Base 2004\u003cbr\u003e\nChevrolet Corvette Base 2008\u003cbr\u003e\nChevrolet Corvette Base 2009\u003cbr\u003e\nChevrolet Corvette Base 2010\u003cbr\u003e\nChevrolet Corvette Base 2011\u003cbr\u003e\nChevrolet Corvette Base 2012\u003cbr\u003e\nChevrolet Corvette Base 2013\u003cbr\u003e\nChevrolet Corvette Grand Sport 2010\u003cbr\u003e\nChevrolet Corvette Grand Sport 2011\u003cbr\u003e\nChevrolet Corvette Grand Sport 2012\u003cbr\u003e\nChevrolet Corvette Grand Sport 2013\u003cbr\u003e\nChevrolet Corvette Indianapolis 500 Pace Car 1998\u003cbr\u003e\nChevrolet Corvette Z06 2001\u003cbr\u003e\nChevrolet Corvette Z06 2002\u003cbr\u003e\nChevrolet Corvette Z06 2003\u003cbr\u003e\nChevrolet Corvette Z06 2004\u003cbr\u003e\nChevrolet SS Base 2014\u003cbr\u003e\nChevrolet SS Base 2015\u003cbr\u003e\nChevrolet SS Base 2016\u003cbr\u003e\nChevrolet SS Base 2017\u003cbr\u003e\nGMC Canyon SLE 2009\u003cbr\u003e\nGMC Canyon SLT 2009\u003cbr\u003e\nHummer H3 Alpha 2008\u003cbr\u003e\nHummer H3 Alpha 2009\u003cbr\u003e\nHummer H3 Championship Series 2009\u003cbr\u003e\nHummer H3T Alpha 2009\u003cbr\u003e\nPontiac Firebird Formula 1998\u003cbr\u003e\nPontiac Firebird Formula 1999\u003cbr\u003e\nPontiac Firebird Formula 2000\u003cbr\u003e\nPontiac Firebird Formula 2001\u003cbr\u003e\nPontiac Firebird Formula 2002\u003cbr\u003e\nPontiac Firebird Trans Am 1998\u003cbr\u003e\nPontiac Firebird Trans Am 1999\u003cbr\u003e\nPontiac Firebird Trans Am 2000\u003cbr\u003e\nPontiac Firebird Trans Am 2001\u003cbr\u003e\nPontiac Firebird Trans Am 2002\u003cbr\u003e\nPontiac G8 GXP 2009\u003cbr\u003e\nPontiac GTO Base 2004","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":55139764896049,"sku":"4390603","price":629.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/2247\/1473\/files\/6ed597e167fad65ad23b3010184b42e3_8473e9f5-7e24-497a-9e81-b7c227cdc2a6.jpg?v=1783564495","url":"https:\/\/shop.topspeedcincy.com\/products\/comp-cams-gm-ls2-ls3-hydraulic-roller-camshaft-part-number-146-456-11-for-chevrolet-and-pontiac-engines","provider":"Top Speed Cincy Shop","version":"1.0","type":"link"}