The COMP Cams CS 281Tkb‑R6 camshaft is specified for 355–377 ci sportsman and late‑model applications, delivering strong torque under gear‑rule conditions. It’s aimed at racers needing a cam compatible with the class’ restrictions while still providing usable midrange power when paired with good heads and intake. Note: 1955–57 SBC engines with a rear‑journal oiling groove require a grooved cam—contact us for assistance.
COMP Cams Camshaft CS 281Tkb-R6