Billet 9 Keyway SBC Oem Roller Timing Set

SA Gear  Billet Steel Timing set's offer Larger single roller chains. Billet steel camshaft gear. Heat treated black oxide 9 keyway crank gear for multiple cam adjustments. Press fit roller thrust bearing or bronze washer option on camshaft gear. This timing chain kit is the work horse for all performance applications using high lift camshafts and high valve spring pressures. Use in all Oem Roller blocks with a retainer plate and step nose Camshaft