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 RS003C0811 1999-2000 Mazda B3000 SE Extended

1999-2000 Mazda B3000 SE Extended Cab Pickup

a 1/8" NPT pressure port

Fuel Pressure Regulator is Required (Recommend Holley p/n 12-704)

The front circuit has a single inlet with two outlets

assembly lube and instructions

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 RS003C0811 1999-2000 Mazda B3000 SE ExtendedProduct 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