Engine Timing Set

Edelbrock part #7810 Performer-Link timing chain is for use with Edelbrock or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Cam sprockets are made from 35,000 psi tensile strength cast iron. Crank sprockets are made from billet SAE-1144 steel and induction heat treated. Four Performer-Link sets are stock replacement parts and 50-state legal (see listings in bold type). All other sets have three keyway setting points to ensure accurate timing selection for early or late-model vehicles. Performer-Link timing sets are not for use above 6500 rpm. Performer roller chain sets are engineered to operate up to 6500 rpm. Never hammer directly on chain or sprockets. You can crack the hardened links and pins and cause early failures. Use a sleeve for installations that require hammering, a brass drift punch may be used if you carefully alternate blows on either side of the sprocket to avoid cocking. Never stretch the chain with a screwdriver. Check for clearance between the timing chain and block and between the chain and front cover before reassembly. Be sure that both cam and crank sprockets are exactly in line with each other. Misalignment can cause chain to break.This Part Fits: Year Make Model Submodel 1975-1980 Chevrolet C10 1973-1980 Chevrolet C10 Suburban 1975-1986 Chevrolet C20 1973-1986 Chevrolet C20 Suburban 1975-1986 Chevrolet C30 1976,1980 Chevrolet K10 1973,1985 Chevrolet K20 Suburban 1977,1980-1986 Chevrolet K30 1987-1988 Chevrolet R30 1989 Chevrolet R3500 1987-1988 Chevrolet V30 1989 Chevrolet V3500 1979-1980 GMC C1500 1979-1980 GMC C1500 Suburban 1979-1986 GMC C2500 1979-1986 GMC C2500 Suburban 1979-1986 GMC C3500 1980 GMC K1500 1979-1986 GMC K3500 1987-1989 GMC R3500 1987-1989 GMC V3500