Manley Performance Cast Cam Sprocket Kits With Torrington Bearings, Roller Thrust Buttons

- Fully machined steel crankshaft sprocket with three keyways enabling either 0°, or +/- 4° of timing
- Cast camshaft sprocket machined for Torrington thrust bearing
- Roller chain designed with .250" diameter rollers
- Kit includes captive Torrington bearing, roller thrust button, and Manley camshaft lock

SB Chevy `55-`78

- Center to Center: Stock
- Chain: 76161
- Torrington Bearing: 42420
- Thrust Button: 42111
- Cam Lock: 42114