Force 10.5 dual disc organic Pontiac 64-76 2.75 crank register 0 balance 1 1/8-26 spline 166 tooth.
- 10.5 x 1 1/8-26 spline
- Aluminum flywheel 166 tooth 2.75″ bore
- 900 series sprung top disc, solid center bottom disc
- Strap driven floater plate
- For applications up to 1050 hp