Total Seal TNT Standard Gap Gapless Second Piston Rings - 4.155" Ring Size, 1/16" Top Ring - 1/16" 2nd Ring - 3/16" Oil Ring SSSK Extra clamping bolts (7 total)

Extra clamping bolts (7 total) to hold pump halves together at high pressure

GM A-Body 1964-77 / GM F-body 1970-81

Nose Cone Holder

11-1/4 x 10-3/4 in

2 Sided Tape Included

Total Seal TNT Standard Gap Gapless Second Piston Rings - 4.155" Ring Size, 1/16" Top Ring - 1/16" 2nd Ring - 3/16" Oil Ring SSSK Extra clamping bolts (7 total)Total Seal's patented gapless piston rings provide increased performance through unmatched cylinder sealing. Increased horsepower and torque and longer engine life are just some of the reasons why Total Seal's Gapless Rings are the best available. TS1 sets are engineered for racing engines and utilize a ductile iron top ring. Total Seal is known for their piston ring sets. They offer a wide selection of off the shelf options and also offer and the