Comp Cams Keyway Adjustable Billet Timing Sets; Chevy 396-454, 0.005" Undersized DR80 Built from corrosion-resistant stainless construction

Built from corrosion-resistant stainless construction with a single burnt-tip outlet for visual contrast

a shop with AC equipment is your better bet—it's not a bolt-and-go job

Will this mount using the factory studs without modification

maintains appearance season after season

Comp Cams Keyway Adjustable Billet Timing Sets; Chevy 396-454, 0.005" Undersized DR80 Built from corrosion-resistant stainless constructionKeyway Adjustable Billet Timing Sets; Chevy 396 454, 0. 005" Undersized Features: Feature 9 keyway crank sprocket for 2 degree incremental adjustability, 8 degree maximum advance retard Pre stretched, heat treated double roller timing chain with heavy duty large pin design Includes Torrington roller thrust bearing for reduced friction Ideal for all street performance and race applications Induction hardened and precision machined steel billet gears