Rollmaster Timing Chain Sets
Rollmaster-Romac Timing Chain Sets are made from billet steel, have 9 Keyways (unless otherwise stated) and have a heat treated crank sprocket.
Red Series: standard billet steel set
Gold Series: premium billet steel set with all sprockets nitrided by better durability and longer life.
Line Bore Kits available in .002", .005", .008" and .010".