JE Pistons Ring Sets 1/16-1/16-3/16 RING

When you're rebuilding the top end of your 8-cylinder engine, getting the piston rings right is crucial for sealing combustion pressure and maximizing horsepower. This set from JE Pistons is designed for that exact purpose, offering a precision fit that helps your engine perform at its best.

This particular ring set features a file-fit ductile iron plasmy moly top ring, measuring 0.064 inches, and an iron phosphate second ring, also 0.064 inches. For oil control, it includes a 0.188-inch carbon steel chrome standard tension oil ring. The file-fit design means you can precisely tailor the end gap to your specific cylinder bore, which is a common practice for high-performance builds to ensure optimal sealing and prevent blow-by. JE Pistons uses the same techniques for these rings as top racing teams, aiming for reduced friction and improved durability.

Keep in mind that these rings are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper file-fitting and seating procedures.