Description
- Billet Crank and Cam Gear
- 9 Keyway Crankshaft Gear
- CNC Machined Billet Gears
- Induction Hardened Crankgear
- Adjustability + or - 2, 4, 6, 8*
- Available with Torrington Bearings
- .250 Diameter High Tensile Rollers
- Make: Buick, Chevy, GMC, Oldsmobile, Pontiac
- Fits: SBC 283-400