For adjusting chain after line boring +.005 in. Billet Timing Chain Sets have 9 timing adjustments and oversize rollers on the double row chains.

Unbeatable Quality & Value

• +.005 in
• Billet crank and cam gear
• 9 keyway crank gearInduction hardened crank gear
• Adjustability =+ or - 2, 4, 6, 8 degree
• Torrington thrust bearing
• .250 dia high tensile rollers