JE Pistons SB CHRY FLAT TOP Set of 8 Pistons

If you're rebuilding a Small Block Chrysler engine for serious performance, JE Pistons offers a set of flat-top pistons designed to handle the stress. These pistons are forged in the USA using 2618 aluminum, a material chosen for its high tensile strength, which is essential for engines pushed to their limits. Each piston is crafted with JE's proprietary Forged Side Relief (FSR) design, which helps minimize friction and power loss by reducing skirt width. This design also contributes to weight savings, especially when paired with a shorter wrist pin.

Depending on the specific application, these pistons may also feature an accumulator groove. This groove is designed to reduce pressure from combustion gases, which can help prevent ring flutter and improve the consistency of your ring seal, leading to more reliable power delivery. Some applications also include a skirt coating that further reduces friction and wear on the piston skirts and cylinder walls, contributing to a quieter engine operation and longer component life. JE Pistons has over 75 years of experience in creating forged racing pistons, and this set is engineered specifically for your engine and intended use, aiming for an optimal balance of durability and performance.

This set includes eight pistons, each with a 4.070-inch bore, a 1.460-inch compression distance, and a 0.927-inch pin. Please note that these pistons are not CARB approved and cannot be shipped to California. They are designed for high-demand performance applications where strength and reliability are paramount.