Manley's Keyway Adjustable Billet Timing Sets are ideal for all street performance and race applications. A 9-Keyway sprocket allows 2° of incremental adjustability for a total of 8° advance or retard. A thrust bearing is utilized for reduced fricton. The Billet steel gears are induction hardened. A Rolon pre-stretched, heat treated single roller chain with a heavy duty large pin design ensures the ultimate reliability and accuracy.
- Heavy Duty Single Roller Chain from Rolon
- Billet Steel Cam Sprocket, Heat Treated with Thrust Bearing
- Billet Steel Crank Sprocket, Heat Treated with 9-Keyways
- No Grinding or Modifying of Timing Cover Required