NPR American V8 Engine Ring Series Piston Ring Set - 4.145 in Bore - 1.2 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 12-1003 This engine is an excellent

This engine is an excellent cruiser and daily driver engine

and street rodders all got some of the first engines produced by BluePrint Engines

Its low co-efficient of friction and high film strength help dramatically reduce heat and wear

1955-1970 Chevrolet Bel Air

88 in Compressed / 13

NPR American V8 Engine Ring Series Piston Ring Set - 4.145 in Bore - 1.2 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 12-1003 This engine is an excellentProduct Description: Piston Rings American V8 Engine Ring Series 4. 145 in Bore 1. 2 x 1. 5 x 3. 0 mm Thick Standard Tension Steel Nitride 8 Cylinder NPR Piston Rings is a world leader in the production of piston rings. A long time supplier for OEM applications, they also produce a line of performance piston rings designed for top tier performance and reliability. With performance piston rings for a wide range of engines, including popular V8's from