JE Pistons Ring Set - 4.145 in. Bore - 0.0591 in. Top / 0.0591 in. 2nd / 0.118 in. Oil - 8 Cyl

This JE Pistons ring set includes everything you need for an 8-cylinder engine with a 4.145-inch bore. You get a file-fit top ring made of carbon steel with a plasma moly coating, a second ring made of iron phosphate, and a low-tension oil ring constructed from carbon steel with a chrome finish. These rings are built to seal combustion pressure effectively, which helps maximize horsepower.

JE Pistons uses the same materials and construction methods found in top racing applications, like NHRA Pro Stock and NASCAR. The plasma moly coating on the top ring is known for its durability and ability to reduce friction, contributing to both power gains and improved ring seal. The low-tension oil ring is designed for better oil control and reduced drag. These are file-fit rings, meaning you'll need to gap them to your specific application during installation, a common practice for performance builds to ensure a perfect seal.

When rebuilding or modifying an engine, getting the right piston rings is crucial for performance and longevity. JE Pistons offers a wide range of sizes and configurations, and this set is a solid option for those looking for improved sealing and power in their 8-cylinder engine.