Ford SB 289 302 351 Windsor Double Roller 9 Keyway Billet Steel Timing Chain Kit It has bendable locking tabs

It has bendable locking tabs and comes with special high-strength bolts

The Speedmaster MidRise Air design features the identical plenum and runner design as the normal MidRise

a new lower housing casting for enhanced fuel flow

6 pinion gear

Ford SB 289 302 351 Windsor Double Roller 9 Keyway Billet Steel Timing Chain Kit It has bendable locking tabsSpeedmaster 9 Keyway Double Row Timing Chain Kits are CNC Machined from billet, Engineered for accurate, consistent timing, faster acceleration and top speed performance. Trust Speedmaster to give you timing sets that will deliver accurate, reliable cam timing. Our billet steel true roller timing sets have rugged double row, true roller chains teamed up with billet steel crank and cam sprockets. The crank sprockets have multiple keyways, which allow