Procomp Electronics Easy-just Timing Chain Set allows you advance or retard your timing 6 without having to remove your valve covers or having to back off your rocker arms. Exact Radial run out tolerance insures your timing adjustments are accurate. Features a billet cam and crank sprocket. The crank sprocket is also heat treated for additional strength. Heavy-Duty roller chain and one-piece roller thrust bearing assembly insure smooth operation.

Features:
Adjustable: +6 (advance) or -6 (retard)
Aircraft Quality adjusting bolts
Premium billet steel cam and crank sprockets
Heat-treated crank sprocket
One-piece roller thrust bearing assembly
Super heavy duty racing double roller chain