Hydraulic Roller Camshaft

The Chevrolet Performance 10185071 is a hydraulic roller camshaft designed for Small Block Chevy engines. It offers a balanced performance upgrade with an intake lift of 0.474 inches and an exhaust lift of 0.510 inches. The duration specifications are 275 degrees for the intake and 280 degrees for the exhaust, with a Lobe Separation Angle (LSA) of 112 degrees. This camshaft is constructed from durable billet steel, ensuring longevity and reliability. This camshaft is specifically designed for Small Block Chevy applications and is often associated with the ZZ3 and ZZ4 engines, as well as the 604 crate engine. It utilizes a hydraulic roller valvetrain, which generally provides better performance and reduced friction compared to flat tappet designs. The specifications suggest a cam profile suited for street performance, aiming to enhance power output without compromising drivability. While specific vehicle fitment is not detailed in the provided information, this camshaft is intended for engines within the Small Block Chevy family. Potential power gains are estimated to be around 20-40 horsepower, though actual results will vary depending on the overall engine combination, tuning, and other components used.