JE Pistons Ring Sets 1.2-1.5-3.0 RINGS

When you're rebuilding an engine, getting the piston rings just right is crucial for sealing combustion pressure and getting the most horsepower out of your build. This set from JE Pistons is designed for 8-cylinder applications and features a file-fit design, meaning you'll trim them to your specific cylinder bore for a perfect seal. The top ring is made from carbon steel with a plasma moly coating, measuring 0.0472 inches thick. The second ring is iron phosphate and comes in at 0.0591 inches. For the oil ring, you get a low-tension carbon steel chrome design that's 0.1181 inches thick.

JE Pistons is known for working with top racing teams, and they offer custom services like back cutting and PVD coating that are used by NHRA Pro Stock and NASCAR competitors. These services are available to the public and can lead to significant gains in durability and power by reducing friction and improving the ring seal. This particular set is built with those high-performance principles in mind, aiming for maximum efficiency in your engine.