JE Pistons 350 SBC SPRFLY WT FT Set of 8 Pistons

If you're building a high-performance 350 Small Block Chevy engine, you need pistons that can handle the stress and deliver consistent power. JE Pistons has been a leader in forged racing pistons for over 75 years, and this set is designed specifically for demanding applications like yours. They're forged and machined right here in the USA, using 2618 aluminum, which gives them the high tensile strength needed to withstand the rigors of performance driving.

What sets these pistons apart is their advanced design. The proprietary Forged Side Relief (FSR) forging design helps minimize friction and power loss by reducing skirt width, and it also saves weight with a shorter wrist pin. Depending on the specific application, you might also find an accumulator groove, which helps reduce combustion gas pressure, leading to less ring flutter and a better ring seal for more consistent power output. Some applications also include a skirt coating that further reduces friction and wear on the piston skirts and cylinder walls, while also helping to quiet down engine noise. These pistons are made to fit your specific engine and use case, ensuring optimized performance and durability.

This set includes eight pistons, each with a flat top design and a 4.035-inch bore. They feature a 1.250-inch compression distance and a 0.927-inch wrist pin. Please note that these pistons are not CARB approved and cannot be shipped to California. They are also subject to Prop 65 warnings.