COMP Cams 3118 Hi-Tech Roller Race Timing Set for '69-'81 290-401 V8

Description

COMP Cams Hi-Tech Roller Race Timing Sets include cast iron camshafts gears, induction hardened billet steel crank sprockets, and pre-stretched, heat-treated double roller chains with heavy-duty large pin design. They feature 3 keyway crank sprockets for 4 degree incremental adjustability with 4 degree maximum advance or retard. These timing sets are dynamically balanced and quality checked for run-out tolerances.