RAM Force 9.5 dual disc 900 series Chevrolet 86-up 454/502 ext balance 1 1/8-26 spline 168 tooth. (Chevy BB 1 1/8-26 spline 1 pc rear main 168 tooth ext. balance) - 75-2170N

RAM Force 9.5 dual disc 900 series Chevrolet 86-up 454/502 ext balance 1 1/8-26 spline 168 tooth. (Chevy BB 1 1/8-26 spline 1 pc rear main 168 tooth ext. balance) - 75-2170N

9.5 x 1 1/8-26 spline
454/502 balance aluminum flywheel 168 tooth
900 series sprung top disc, solid center bottom disc
Strap driven floater plate
For applications up to 800 hp