NPR American V8 Engine Ring Series Piston Ring Set - 4.070 in Bore - 1.2 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder E4-MCS-0050A00 Power Module / Programmer /

Power Module / Programmer / O2 Sensor / Fittings / Bungs

A degree bushing is essential to getting your valve timing correct when you install and degree your cam

Billet aluminum throttle bracket securely mounts and holds throttle cable in place

drag strip to rock-crawling

Performer 400 Non-EGR Intake Manifold is designed for 400 c

NPR American V8 Engine Ring Series Piston Ring Set - 4.070 in Bore - 1.2 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder E4-MCS-0050A00 Power Module / Programmer /Product Description: Piston Rings American V8 Engine Ring Series 4. 070 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