JE Pistons 350 SBC ULTRA FT GP Set of 8 Pistons

JE Pistons has been a leader in forged racing pistons for over 75 years, and they've put that experience into these ULTRA FT GP pistons for your 350 Small Block Chevy. These aren't just generic pistons; they're engineered and machined right here in the USA from 2618 aluminum, a material chosen for its high tensile strength, which is crucial for engines that demand a lot of performance and durability. If you're building a high-performance 350, these pistons are designed to give you the ultimate combination of strength and power.

What sets these pistons apart is their advanced design. The proprietary Forged Side Relief (FSR) forging design helps reduce friction and power loss by using a narrower skirt, and it also saves weight. Depending on your specific application, you might also get an accumulator groove, which helps control combustion gas pressure, reducing ring flutter and improving the seal for consistent power delivery. Some applications also feature a skirt coating that further reduces friction and wear on the piston skirts and cylinder walls, which can also lead to quieter operation. Every aspect of these pistons is focused on optimizing performance and durability for demanding use.

This set includes eight pistons, each with a flat top design and a -1.8 cc dish, ready for a 4.060 inch bore. They come with a 1.250 inch compression distance and a 0.927 inch pin. It's important to note that these pistons are not CARB approved and cannot be shipped to California. For serious engine builds, JE Pistons are proven performers, and this set is built to handle the stress of high-demand applications.