The COMP Cams CS 285B-6 camshaft provides strong, versatile torque and a usable idle for 327–350 engines, making it suitable for 1/4 to 3/8-mile track duty. It prefers higher compression and higher stall speeds to reach its powerband. Note: 1955–1957 SBC blocks with a rear-journal oiling groove require a special cam; these listed cams will not fit those early models—contact us for the correct option.
COMP Cams Camshaft CS 285B-6