{"product_id":"comp-cams-cbvi-xr270hr-13-hydraulic-roller-camshaft-for-1996-1999-chevrolet-454-502-big-block-engines","title":"COMP Cams CBVI XR270HR-13 Hydraulic Roller Camshaft for 1996-1999 Chevrolet 454\/502 Big Block Engines","description":"Xtreme Energy Computer Controlled 218\/224 Hydraulic Roller Cam\nGreat mid-range power, likes headers, needs custom tuning.\n1996-1999 Chevrolet 454\/502 GEN VI Big Block\n\u003cp\u003eThe COMP Cams CBVI XR270HR-13 hydraulic roller camshaft is designed for optimal mid-range power in 1996-1999 Chevrolet 454 and 502 Gen VI big block engines. Built to deliver strong torque and horsepower across the mid RPM range, this camshaft is ideal for enthusiasts seeking improved performance with custom tuning. Its design prefers headers for maximum output and requires specific calibration to achieve its full potential. Crafted with precision, it enhances engine responsiveness and overall drivetrain performance for heavy-duty applications and high-performance builds. The camshaft is not carb-legal and requires acknowledgment of this when installed, making it suitable for race or off-road use where emissions compliance is not mandated. The robust construction ensures durability and longevity under demanding conditions, making it a reliable upgrade for serious engine builders. Compatible with various GMC C3500 and C2500 models from 1997 to 1999, this part is a critical component for those looking to maximize their big block engine’s capabilities. Proper installation and tuning are recommended to unlock the camshaft’s full potential and achieve the desired performance enhancements.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHydraulic roller design for smooth operation and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for mid-range power and torque\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRequires custom tuning for best performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePreferable with headers for maximum output\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNot carb-legal, acknowledgment required for installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with 1996-1999 Chevrolet 454\/502 Gen VI big block engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for heavy-duty and high-performance applications\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits\u003cbr\u003e\nChevrolet C2500 Base 1996\u003cbr\u003e\nChevrolet C2500 Base 1997\u003cbr\u003e\nChevrolet C2500 Base 1999\u003cbr\u003e\nChevrolet C2500 Base 2000\u003cbr\u003e\nChevrolet C2500 Cheyenne 1996\u003cbr\u003e\nChevrolet C2500 Cheyenne 1997\u003cbr\u003e\nChevrolet C2500 Cheyenne 1998\u003cbr\u003e\nChevrolet C2500 LS 1999\u003cbr\u003e\nChevrolet C2500 LS 2000\u003cbr\u003e\nChevrolet C2500 Silverado 1996\u003cbr\u003e\nChevrolet C2500 Silverado 1997\u003cbr\u003e\nChevrolet C2500 Silverado 1998\u003cbr\u003e\nChevrolet C2500 WT 1998\u003cbr\u003e\nChevrolet C2500 Suburban Base 1996\u003cbr\u003e\nChevrolet C2500 Suburban Base 1997\u003cbr\u003e\nChevrolet C2500 Suburban Base 1998\u003cbr\u003e\nChevrolet C2500 Suburban Base 1999\u003cbr\u003e\nChevrolet C2500 Suburban LS 1996\u003cbr\u003e\nChevrolet C2500 Suburban LS 1997\u003cbr\u003e\nChevrolet C2500 Suburban LS 1998\u003cbr\u003e\nChevrolet C2500 Suburban LS 1999\u003cbr\u003e\nChevrolet C2500 Suburban LT 1996\u003cbr\u003e\nChevrolet C2500 Suburban LT 1997\u003cbr\u003e\nChevrolet C3500 Base 1996\u003cbr\u003e\nChevrolet C3500 Base 1997\u003cbr\u003e\nChevrolet C3500 Base 1999\u003cbr\u003e\nChevrolet C3500 Base 2000\u003cbr\u003e\nChevrolet C3500 Cheyenne 1996\u003cbr\u003e\nChevrolet C3500 Cheyenne 1997\u003cbr\u003e\nChevrolet C3500 Cheyenne 1998\u003cbr\u003e\nChevrolet C3500 LS 1999\u003cbr\u003e\nChevrolet C3500 LS 2000\u003cbr\u003e\nChevrolet C3500 Silverado 1996\u003cbr\u003e\nChevrolet C3500 Silverado 1997\u003cbr\u003e\nChevrolet C3500 Silverado 1998\u003cbr\u003e\nChevrolet Express 3500 Base 1996\u003cbr\u003e\nChevrolet Express 3500 Base 1997\u003cbr\u003e\nChevrolet Express 3500 Base 1998\u003cbr\u003e\nChevrolet Express 3500 Base 1999\u003cbr\u003e\nChevrolet Express 3500 Base 2000\u003cbr\u003e\nChevrolet Express 3500 LS 1996\u003cbr\u003e\nChevrolet Express 3500 LS 1997\u003cbr\u003e\nChevrolet Express 3500 LS 1998\u003cbr\u003e\nChevrolet Express 3500 LS 1999\u003cbr\u003e\nChevrolet Express 3500 LS 2000\u003cbr\u003e\nChevrolet G30 Beauville 1996\u003cbr\u003e\nChevrolet G30 Chevy Van 1996\u003cbr\u003e\nChevrolet G30 Hi-Cube 1996\u003cbr\u003e\nChevrolet G30 Sportvan 1996\u003cbr\u003e\nChevrolet K2500 Base 1996\u003cbr\u003e\nChevrolet K2500 Base 1997\u003cbr\u003e\nChevrolet K2500 Base 1999\u003cbr\u003e\nChevrolet K2500 Base 2000\u003cbr\u003e\nChevrolet K2500 Cheyenne 1996\u003cbr\u003e\nChevrolet K2500 Cheyenne 1997\u003cbr\u003e\nChevrolet K2500 Cheyenne 1998\u003cbr\u003e\nChevrolet K2500 LS 1999\u003cbr\u003e\nChevrolet K2500 LS 2000\u003cbr\u003e\nChevrolet K2500 Silverado 1996\u003cbr\u003e\nChevrolet K2500 Silverado 1997\u003cbr\u003e\nChevrolet K2500 Silverado 1998\u003cbr\u003e\nChevrolet K2500 WT 1998\u003cbr\u003e\nChevrolet K2500 Suburban Base 1996\u003cbr\u003e\nChevrolet K2500 Suburban Base 1997\u003cbr\u003e\nChevrolet K2500 Suburban Base 1998\u003cbr\u003e\nChevrolet K2500 Suburban Base 1999\u003cbr\u003e\nChevrolet K2500 Suburban LS 1996\u003cbr\u003e\nChevrolet K2500 Suburban LS 1997\u003cbr\u003e\nChevrolet K2500 Suburban LS 1998\u003cbr\u003e\nChevrolet K2500 Suburban LS 1999\u003cbr\u003e\nChevrolet K2500 Suburban LT 1996\u003cbr\u003e\nChevrolet K2500 Suburban LT 1997\u003cbr\u003e\nChevrolet K3500 Base 1996\u003cbr\u003e\nChevrolet K3500 Base 1997\u003cbr\u003e\nChevrolet K3500 Base 1999\u003cbr\u003e\nChevrolet K3500 Base 2000\u003cbr\u003e\nChevrolet K3500 Cheyenne 1996\u003cbr\u003e\nChevrolet K3500 Cheyenne 1997\u003cbr\u003e\nChevrolet K3500 Cheyenne 1998\u003cbr\u003e\nChevrolet K3500 LS 1999\u003cbr\u003e\nChevrolet K3500 LS 2000\u003cbr\u003e\nChevrolet K3500 Silverado 1996\u003cbr\u003e\nChevrolet K3500 Silverado 1997\u003cbr\u003e\nChevrolet K3500 Silverado 1998\u003cbr\u003e\nChevrolet P30 Base 1996\u003cbr\u003e\nChevrolet P30 Base 1997\u003cbr\u003e\nChevrolet P30 Base 1998\u003cbr\u003e\nChevrolet P30 Base 1999\u003cbr\u003e\nGMC C2500 Sierra SL 1996\u003cbr\u003e\nGMC C2500 Sierra SL 1997\u003cbr\u003e\nGMC C2500 Sierra SL 1998\u003cbr\u003e\nGMC C2500 Sierra SL 1999\u003cbr\u003e\nGMC C2500 Sierra SL 2000\u003cbr\u003e\nGMC C2500 Sierra SLE 1996\u003cbr\u003e\nGMC C2500 Sierra SLE 1997\u003cbr\u003e\nGMC C2500 Sierra SLE 1998\u003cbr\u003e\nGMC C2500 Sierra SLE 1999\u003cbr\u003e\nGMC C2500 Sierra SLE 2000\u003cbr\u003e\nGMC C2500 Sierra SLT 1996\u003cbr\u003e\nGMC C2500 Sierra SLT 1997\u003cbr\u003e\nGMC C2500 Sierra SLT 1998\u003cbr\u003e\nGMC C2500 Sierra SLT 1999\u003cbr\u003e\nGMC C2500 Sierra SLT 2000\u003cbr\u003e\nGMC C2500 Suburban Base 1996\u003cbr\u003e\nGMC C2500 Suburban Base 1997\u003cbr\u003e\nGMC C2500 Suburban Base 1998\u003cbr\u003e\nGMC C2500 Suburban Base 1999\u003cbr\u003e\nGMC C2500 Suburban SLE 1996\u003cbr\u003e\nGMC C2500 Suburban SLE 1997\u003cbr\u003e\nGMC C2500 Suburban SLE 1998\u003cbr\u003e\nGMC C2500 Suburban SLE 1999\u003cbr\u003e\nGMC C2500 Suburban SLT 1996\u003cbr\u003e\nGMC C2500 Suburban SLT 1997\u003cbr\u003e\nGMC C2500 Suburban SLT 1998\u003cbr\u003e\nGMC C2500 Suburban SLT 1999\u003cbr\u003e\nGMC C3500 Sierra SL 1996\u003cbr\u003e\nGMC C3500 Sierra SL 1997\u003cbr\u003e\nGMC C3500 Sierra SL 1998\u003cbr\u003e\nGMC C3500 Sierra SL 1999\u003cbr\u003e\nGMC C3500 Sierra SL 2000\u003cbr\u003e\nGMC C3500 Sierra SLE 1996\u003cbr\u003e\nGMC C3500 Sierra SLE 1997\u003cbr\u003e\nGMC C3500 Sierra SLE 1998\u003cbr\u003e\nGMC C3500 Sierra SLE 1999\u003cbr\u003e\nGMC C3500 Sierra SLE 2000\u003cbr\u003e\nGMC C3500 Sierra SLT 1996\u003cbr\u003e\nGMC C3500 Sierra SLT 1997\u003cbr\u003e\nGMC C3500 Sierra SLT 1998\u003cbr\u003e\nGMC C3500 Sierra SLT 1999\u003cbr\u003e\nGMC C3500 Sierra SLT 2000\u003cbr\u003e\nGMC G3500 Magnavan 1996\u003cbr\u003e\nGMC G3500 Rally 1996\u003cbr\u003e\nGMC G3500 Rally Camper Special 1996\u003cbr\u003e\nGMC G3500 Rally STX 1996\u003cbr\u003e\nGMC G3500 Vandura 1996\u003cbr\u003e\nGMC G3500 Vandura Special 1996\u003cbr\u003e\nGMC K2500 Sierra SL 1996\u003cbr\u003e\nGMC K2500 Sierra SL 1997\u003cbr\u003e\nGMC K2500 Sierra SL 1998\u003cbr\u003e\nGMC K2500 Sierra SL 1999\u003cbr\u003e\nGMC K2500 Sierra SL 2000\u003cbr\u003e\nGMC K2500 Sierra SLE 1996\u003cbr\u003e\nGMC K2500 Sierra SLE 1997\u003cbr\u003e\nGMC K2500 Sierra SLE 1998\u003cbr\u003e\nGMC K2500 Sierra SLE 1999\u003cbr\u003e\nGMC K2500 Sierra SLE 2000\u003cbr\u003e\nGMC K2500 Sierra SLT 1996\u003cbr\u003e\nGMC K2500 Sierra SLT 1997\u003cbr\u003e\nGMC K2500 Sierra SLT 1998\u003cbr\u003e\nGMC K2500 Sierra SLT 1999\u003cbr\u003e\nGMC K2500 Sierra SLT 2000\u003cbr\u003e\nGMC K2500 Suburban Base 1996\u003cbr\u003e\nGMC K2500 Suburban Base 1997\u003cbr\u003e\nGMC K2500 Suburban Base 1998\u003cbr\u003e\nGMC K2500 Suburban Base 1999\u003cbr\u003e\nGMC K2500 Suburban SLE 1996\u003cbr\u003e\nGMC K2500 Suburban SLE 1997\u003cbr\u003e\nGMC K2500 Suburban SLE 1998\u003cbr\u003e\nGMC K2500 Suburban SLE 1999\u003cbr\u003e\nGMC K2500 Suburban SLT 1996\u003cbr\u003e\nGMC K2500 Suburban SLT 1997\u003cbr\u003e\nGMC K2500 Suburban SLT 1998\u003cbr\u003e\nGMC K2500 Suburban SLT 1999\u003cbr\u003e\nGMC K3500 Sierra SL 1996\u003cbr\u003e\nGMC K3500 Sierra SL 1997\u003cbr\u003e\nGMC K3500 Sierra SL 1998\u003cbr\u003e\nGMC K3500 Sierra SL 1999\u003cbr\u003e\nGMC K3500 Sierra SL 2000\u003cbr\u003e\nGMC K3500 Sierra SLE 1996\u003cbr\u003e\nGMC K3500 Sierra SLE 1997\u003cbr\u003e\nGMC K3500 Sierra SLE 1998\u003cbr\u003e\nGMC K3500 Sierra SLE 1999\u003cbr\u003e\nGMC K3500 Sierra SLE 2000\u003cbr\u003e\nGMC K3500 Sierra SLT 1996\u003cbr\u003e\nGMC K3500 Sierra SLT 1997\u003cbr\u003e\nGMC K3500 Sierra SLT 1998\u003cbr\u003e\nGMC K3500 Sierra SLT 1999\u003cbr\u003e\nGMC K3500 Sierra SLT 2000\u003cbr\u003e\nGMC P3500 Base 1996\u003cbr\u003e\nGMC P3500 Base 1997\u003cbr\u003e\nGMC P3500 Base 1998\u003cbr\u003e\nGMC P3500 Base 1999\u003cbr\u003e\nGMC Savana 3500 Base 1996\u003cbr\u003e\nGMC Savana 3500 Base 1997\u003cbr\u003e\nGMC Savana 3500 Base 1998\u003cbr\u003e\nGMC Savana 3500 Base 1999\u003cbr\u003e\nGMC Savana 3500 Base 2000\u003cbr\u003e\nGMC Savana 3500 SLE 1996\u003cbr\u003e\nGMC Savana 3500 SLE 1997\u003cbr\u003e\nGMC Savana 3500 SLE 1998\u003cbr\u003e\nGMC Savana 3500 SLE 1999\u003cbr\u003e\nGMC Savana 3500 SLE 2000","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":55158549643569,"sku":"4389615","price":629.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/2247\/1473\/files\/747b041b85933e6f2624663a10d8ab24_68cd9305-0a82-4891-970b-97e9d45d2027.jpg?v=1783578725","url":"https:\/\/shop.topspeedcincy.com\/products\/comp-cams-cbvi-xr270hr-13-hydraulic-roller-camshaft-for-1996-1999-chevrolet-454-502-big-block-engines","provider":"Top Speed Cincy Shop","version":"1.0","type":"link"}