The COMP Cams XR268 R‑10 cam is a weekend‑cruiser profile that performs best with 9:1 compression, a 2000+ stall converter and lower rear gears, producing a noticeable idle. It’s intended to improve torque and drivability for casual street use while retaining a livelier character at idle. Pair with complementary valvetrain and tuning to balance street manners and stronger midrange response.
COMP Cams Camshaft FW XR268 R-10