NPR American V8 Engine Ring Series Piston Ring Set - 4.125 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder ALL22122 Pit Stop USA offers Bell

Pit Stop USA offers Bell SE077 ML DSAF Shield (3MM) - Purple 2010429 at low everyday prices

Top Air Ready – Compatible with FS Top Air attachment for additional airflow

2:1 improvement over "points" in current fall time for increased coil output

they are widely used in Pro Stock and Competition Eliminator

Bleeder Included

NPR American V8 Engine Ring Series Piston Ring Set - 4.125 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder ALL22122 Pit Stop USA offers BellProduct Description: Piston Rings American V8 Engine Ring Series 4. 125 in Bore 1. 5 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