The COMP Cams C43 280H-R10 hydraulic roller cam provides limited high-performance street use for '87–'94 GM 4.3L/262 V6 non-balance-shaft engines. It requires intake and headers, a 2500+ rpm stall converter and 3.73–4.10 gears for best results and will produce a mild rough idle in carbureted setups. This profile targets drivers seeking stronger top-end with acceptable street manners.
COMP Cams Camshaft C43 280H-R10