NPR American V8 Engine Ring Series Piston Ring Set - 4.130 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder TRA4201 Graham retired to establish “Graham

Graham retired to establish “Graham Withers Speed Shop” on the main Highway leading south out of the City of Melbourne in 1972

1969 Chevrolet K10 Pickup Base CID 350 Naturally Aspirated GAS

The design is sleeker for a more aerodynamic look

Easy to install much like traditional MSD Crank Trigger Kits (use with ATI Balancer 917302 or 918852 but is also compatible with 917264 and 917242)

2-1/16 in Gauge Pillar Adapter

NPR American V8 Engine Ring Series Piston Ring Set - 4.130 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder TRA4201 Graham retired to establish “GrahamProduct Description: Piston Rings American V8 Engine Ring Series 4. 130 in Bore 1. 2 x 1. 2 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