Xtreme Marine 218/224 Hydraulic Roller Cam SK-Kit for Chevrolet Small Block

Includes Cam, Lifters, & Timing SetFor Retro-Fit (Link Bar) Hydraulic Roller Lifters; Fits '58-'021 262-400 cid Chevy Small Blocks2Largest for inboard/outboard ¥ÊGood mid-range w/ excellent response ¥ Noticeable idleXtreme Marineª -Designed to maximize torque, acceleration and throttle response while providing excellent high RPM horsepower. A fasterÊintake valve opening increases engine vacuum and enhances throttle response. Special intake closing ramps close the valveÊsooner, providing more cylinder pressure and torque without resulting in excessive valve train noise. Faster ramps achieveÊmaximum velocity sooner, increasing the area under the lift curve and providing maximum horsepower. Smoother exhaustÊdesigns allow for a more effective purge of spent gasses from the combustion chamber to further increase horsepower. Feature CRC (Constant Radius of Curvature) technology that ensures durability with aggressive hydraulic roller designs.
1: Cams for '55-'57 engines can be custom ordered. Please Call, Email, Twitter or Live Chat for details. 2: The '87+ Chevy Small Block received provisions for roller lifters. Most '87 - '93 GM cars came with roller lifters, but most '87 - '95 trucks came with flat tappet lifters in roller lifter style blocks. If your block has '87+ OEM-style roller cam provisions but does not have roller components fitted, COMP Hyd. Roller Lifter Install Kit for '87-'90 Blocks or '91-'02 Blocks can be purchased. As well as a '87+ OE-Style COMP Hyd. Roller Cam and '87+ OE-Style COMP Roller Lifters. Pre-'87 blocks requireÊRetro-Fit Link Bar Roller Lifters.