JE Pistons HOND B VTEC 10:1 KIT Set of 4 Pistons

This JE Pistons kit gives you a complete set of four forged pistons, along with high-quality wrist pins, locks, and JE Pro Seal premium piston rings. These pistons are forged in the USA from 2618 aluminum, a material chosen for its high tensile strength, which is crucial for engines pushed to their limits. They're designed specifically for the Honda B Series VTEC engine, aiming for an optimized balance of performance and durability.

JE Pistons has been making forged racing pistons for over 75 years, and they've applied that experience to this kit. You'll find features like their proprietary Forged Side Relief (FSR) design, which helps minimize friction and save weight by using a shorter wrist pin and reduced skirt width. Depending on the specific application, these pistons may also include an accumulator groove to help manage combustion gas pressure, improving ring seal for consistent power. Some applications also feature a skirt coating that reduces friction and wear on the piston skirts and cylinder walls, which can also lead to quieter operation.

This set is designed for a 3.327-inch bore and a 10.00:1 compression ratio, featuring a flat-top piston design. It's important to note that this kit is not CARB approved and cannot be shipped to California. If you're building a high-performance Honda B Series engine, these pistons are made in the USA and are a solid option for demanding applications.