Details
RAM Force 9.5 dual disc Chevrolet pre-86 SB/BB 400 balance 1 1/8-26 spline 168 tooth. (Chevy 1 1/8-26 spline 168 tooth flywheel 400 balance) - 75-2145
9.5 x 1 1/8-26 spline
'400' balance aluminum flywheel 168 tooth
300 series 6 spring top disc, 300 series solid center bottom disc
Strap driven floater plate
For applications up to 650 hp