The COMP Cams CB XR252HR-10 camshaft provides a balanced profile that emphasizes drivability with good mileage, a smooth idle and usable torque through the rev range. It’s a suitable choice for street-driven big-block Chevy builds that need a responsive yet comfortable cam. Note the BBC fitment caution: 1965–66 396 c.i.d. models with an oiling groove require a different cam; consult the seller if applicable.
COMP Cams Camshaft CB XR252HR-10