The COMP Cams CS 280XFI hydraulic roller camshaft is an Xtreme Fuel Injection profile tuned for EFI use and high-lift operation with aftermarket heads. It increases power for hot-street builds but requires intake gear and exhaust upgrades and a 2500+ torque converter for best results. Optimized for melanized or nitrided distributor gears and intended for 262–400 ci Chevy small-block applications when retro-fit roller lifters are used.
COMP Cams Camshaft CS 280XFI HR-13