COMP Cams CV6B 280HR-10 hydraulic roller cam for GM 4.3L/262 cid V6 engines provides limited high performance but produces a rough idle. It requires supporting modifications such as intake, headers, a 2500+ rpm stall converter and 3.73–4.10 gears to realize gains. This cam is intended for carbureted setups where aggressive duration and lift are paired with the proper drivetrain and tuning to deliver higher-end power.
COMP Cams Camshaft Cv6B 280HR-10