Total Seal Classic Race Piston Rings - 3.935 in Bore - File Fit - 8-Cylinder Radio Cover This Split Rear Exhaust exits

This Split Rear Exhaust exits straight out the back

Biggest cam with stock converter but better with 2000+ stall

UV protection helps prevent yellowing and cracking

970 in Coil Bind

Total Seal Classic Race Piston Rings - 3.935 in Bore - File Fit - 8-Cylinder Radio Cover This Split Rear Exhaust exitsProduct Description: Piston Rings Classic Race 3. 935 in Bore File Fit 1 16 x 1 16 x 3 16 in Thick Standard Tension Ductile Iron 8 Cylinder Total Seal's patented Gapless Piston rings provide increased performance through unmatched sealing of the cylinder and combustion gasses in the combustion chamber. Increased horsepower and torque along with longer engine life are just a couple of the reasons why Total Seal's Gapless A Piston rings are the best