RAM Force 9.5 dual disc 900 series Chevrolet pre-86 SB/BB 0 balance 1 1/8-26 spline 153 tooth (also 572 crate engines). (Chevy 1 1/8-26 spline 153 tooth flywheel internal balance) - 75-2127N

RAM Force 9.5 dual disc 900 series Chevrolet pre-86 SB/BB 0 balance 1 1/8-26 spline 153 tooth (also 572 crate engines). (Chevy 1 1/8-26 spline 153 tooth flywheel internal balance) - 75-2127N

9.5 x 1 1/8-26 spline
'0' balance aluminum flywheel 153 tooth
900 series sprung top disc, solid center bottom disc
Strap driven floater plate
For applications up to 800 hp