Sport Compact Piston Ring Set - JG10 Low Tension JJG1006-3425 Product:87.0mm Bore, 1.0mm Top Ring, 1.2mm Second Ring, 2.8mm Oil Ring All covers are tall enough

All covers are tall enough to clear 99% of rocker combinations

3-5/32" Length (Pair)

over tightening and easy installation

Designed for use with Aeroflow oil pans

It's important to note that lesser quality studsare not even centerless ground the material is thread rolled in bar stock form (mostly before heat-treat

Sport Compact Piston Ring Set - JG10 Low Tension JJG1006-3425 Product:87.0mm Bore, 1.0mm Top Ring, 1.2mm Second Ring, 2.8mm Oil Ring All covers are tall enoughSport Compact Piston Ring Set JG10 Low Tension87. 0mm Bore, 1. 0mm Top Ring, 1. 2mm Second Ring, 2. 8mm Oil Ring JJG1006 3425 G1006 3425 Specifications Cylinders: 6 Bore: 87. 0mm Top Ring Height: 1. 0mm Top Ring Description (Material, Coating, Shape): Carbon Steel, Nitride, Barrel Face, Back Cut, Neutral Second Ring Height: 1. 2mm Second Ring Description (Material, Coating, Shape): Ductile Iron, Phosphate, Napier, Back Cut, Neutral Oil Ring Height: 2.