The COMP Cams XFI 248/258 hydraulic roller cam is a computer-controlled profile tuned for serious mid and upper-RPM power in 347ci or larger engines. It emphasizes horsepower and torque through the top end for aggressive street or strip use. Recommended supporting hardware includes aftermarket heads, intake, transfer body and injectors, plus a 3500+ stall converter or 5-speed and computer tuning.
COMP Cams Camshaft FW XFI 248HR-14