COMP Cams 3121CPG Hi-Tech Roller Race Timing Set for 70-82 Ford 351C/351M/400M

Description

Hi-Tech Roller Race Timing Set for ’70-’82 Ford 351C, 351M and 400M Cast Iron Camshaft Gear and induction hardened billet Steel crank sprocket. Feature 3 keyway crank sprocket for 4-degree incremental adjustability, 4-degree maximum advance/retard. Pre-stretched, heat-treated double Roller chain with heavy-duty large pin design