JE Pistons 4.6 3V MOD STRKR 8.5:1 Set of 8 Pistons

If you're building a high-performance 4.6L 3V Mod engine, you need pistons that can handle the stress. This set of 8 forged pistons from JE Pistons is designed to meet those demands, offering a robust solution for serious engine builds. With an 8.5:1 compression ratio, these pistons are well-suited for forced induction applications where controlled combustion is key to power and reliability.

JE Pistons uses a proprietary 2618 aluminum forging process, which results in pistons with high tensile strength, essential for engines pushed beyond stock limits. They've incorporated their Forged Side Relief (FSR) design, which helps reduce friction and power loss by minimizing skirt width and using a shorter wrist pin for added weight savings. Depending on the specific application, you might also find an accumulator groove to help manage combustion gas pressure, leading to better ring seal and consistent power delivery. Some applications also feature a skirt coating that further reduces friction and wear, contributing to quieter operation and longer engine life. Every step, from forging to machining, is done right here in the USA, ensuring a well-built product tailored for performance and durability.

This set includes 8 pistons, each with a 3.562-inch bore, a 1.200-inch compression distance, and a 0.866-inch pin diameter. Please 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.