The COMP Cams XR288R Xtreme Energy hydraulic roller cam is intended for street/strip use and demands supporting modifications: roughly 9.0:1 or higher compression, aftermarket intake and headers, a 2800+ rpm stall converter and 3.73+ gears. Expect a rough idle in exchange for pronounced top-end output suited to higher-compression or performance-driven engines.
COMP Cams Camshaft FW XR288Rf-HR10