The COMP Cams camshaft is aimed at large-displacement big-block engines and works well in flat or hydraulic configurations. It favors tunnel-ram induction and 11.5:1+ compression for high-rpm power delivery. Confirm fitment details before installation, as certain older BBC 396 c.i.d. engines with a rear-journal oiling groove may require a groove-style camshaft.
COMP Cams Camshaft CB 320B-10