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The COMP Cams CS 290Xo-8 camshaft is a late-model stock profile designed for 3/8–1/2 mile tracks and matched to 358ci engines with limited intake and carburetor arrangements. It targets oval-racing setups where a broader track and sustained RPM ranges are typical while using modest induction. Note: 1955–1957 small-block Chevrolet engines that require an oiling groove in the rear journal need a different cam variant.
COMP Cams Camshaft CS 290Xo-8
