Wiseco Chevy LS Series Stroker Max Dome 1.110in CH 4.085in Bore Piston Kit

If you're building a high-performance Chevrolet LS engine, especially one designed for serious racing or heavy-duty applications, this Wiseco Professional Series stroker piston kit is a solid choice. These pistons are made from 2618 aluminum, a well-known material for its improved tensile strength, which is crucial for handling the extreme pressures and heat generated in a stroker engine. The kit is designed for a 4.085-inch bore and features a 1.110-inch compression height, making it suitable for stroker configurations that increase engine displacement.

Wiseco puts a lot of thought into the details with these pistons. You'll find precision ring grooves, an anti-detonation groove, and other features aimed at improving ring seal, which helps maintain compression and prevent blow-by. They also come with an ArmorGlide skirt coating. This isn't just for looks; it helps reduce friction between the piston skirt and cylinder wall, leading to quieter operation and resistance to seizure, especially important under severe duty conditions. The fully machined crown ensures accuracy and consistency for optimal combustion chamber shape.

This kit includes eight pistons, along with forced pin oiling to ensure the wrist pins are properly lubricated, extending their life. Remember that these pistons are not CARB approved and cannot be shipped to California. For a severe duty build where reliability and performance under extreme stress are paramount, this Wiseco kit is built to handle it.