SRP PRO 2618 SBF 351 FLAT TOP KIT

This kit includes eight forged, flat-top pistons from the JE Pistons SRP Pro 2618 series. They are designed for high-performance Ford 351 Windsor small block engines with a 4.040-inch bore. The pistons are made from high-tensile strength 2618 aluminum, featuring a proprietary Forged Side Relief (FSR) design for reduced friction and weight. The kit comes with gas-nitrided, carbon-steel JE Pro Seal premium piston rings, wrist pins, and locks. Other features include a ring groove design optimized for high-HP and boosted applications, a stout top land thickness, a low-friction skirt coating, and an accumulator groove for improved ring seal. These pistons are 100% made in the USA.