Wiseco SBC Strutted Flat Top 1.550inch CH Piston Shelf Stock Kit

When you're building a serious performance engine, you need parts that can handle the stress. This kit from Wiseco gives you a full set of eight forged pistons designed for Chevrolet Small Block engines. They feature a flat top design with a 1.550-inch compression height and a 0.927-inch pin diameter, ready to be installed in a 4.040-inch bore. These aren't your average pistons; they're built for demanding applications where durability and performance are key.

Wiseco crafts these pistons in the USA from 2618 aluminum, a material chosen for its improved tensile strength, which is crucial for high-performance engines. You'll find precision ring grooves, anti-detonation grooves, and other features designed to enhance ring seal and prevent detonation. The fully machined crown ensures accuracy, and the forced pin oiling system helps keep the pins lubricated under extreme conditions. Plus, they come with an ArmorGlide skirt coating that reduces friction, helps prevent seizure, and makes operation quieter.

This piston set is a solid option for builders who are pushing their engines hard, whether for racing or severe duty street use. They are designed to withstand heavy loads and intense operation. Please note that these pistons are not CARB approved and cannot be shipped to California.