Wiseco RED Series Chevy LS 4.070in Bore 1.105in CH -10.00 CC Piston Set

When you're building a high-performance Chevy LS engine for serious racing, whether it's on the drag strip or the circle track, you need components that can handle the stress. This Wiseco RED Series piston set is built for those demanding applications. These aren't your average pistons; they're forged from 2618 aluminum, a material chosen for its high tensile strength, which is crucial when you're pushing significant power, especially with forced induction or other power adders.

Wiseco's Race Engineered Design (RED) philosophy means these pistons are precision-machined to give you a competitive edge. You'll find horizontal slot oiling in the pin bores, which is a smart detail that keeps the wrist pins and the small end of the connecting rods well-lubricated, contributing to a longer service life under hard use. The dedicated forgings allow for an engine-specific strutted design, balancing strength with a manageable weight. Plus, the ArmorGlide skirt coating is a nice touch that helps reduce friction and noise, while also minimizing wear on the piston skirts and cylinder walls. This set comes complete with premium rings, so you won't have to hunt for those separately, and an accumulator groove is included to help maintain consistent ring seal and power delivery.

It's important to note that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.