Perf. Piston Ring Set V8 4.000 Bore1.5x1.5x3.0

The Perf. Piston Ring Set V8 4.000 Bore 1.5x1.5x3.0 is a specialized performance ring package designed for V8 engine builders and high-performance mechanics. This set is particularly suited for applications involving 4.000-inch bore engines, making it an excellent choice for LS-family engines, big-block Chevys, and other large-displacement V8 platforms.

Featuring a 1.5mm top ring, 1.5mm second ring, and 3.0mm oil ring, this configuration is optimized for reducing friction while ensuring effective gas sealing. The precision-cast iron construction with controlled porosity enhances ring-to-wall contact and minimizes blowby, contributing to reliable performance under various engine conditions.

Engine builders and performance enthusiasts will find this ring set beneficial for builds that demand durability and efficiency. It is particularly advantageous for those working on modified or high-performance engines, where maintaining compression integrity is crucial for optimal power output.