SRP SB Chevy Flat Top Pro-Series Forged Piston & Ring Set - 4.125 Rocker Switch Coil-Over Adjuster Nut

Coil-Over Adjuster Nut

Chevrolet Biscayne Base 396 1958 to 1964

less restrictive High HP runner design

Developed from a unique material mined from lava rock stranded and woven into a proprietary weave for added durability and strength yet is pliable enough to provide a universal fit for straight or angled boots

SRP SB Chevy Flat Top Pro-Series Forged Piston & Ring Set - 4.125 Rocker Switch Coil-Over Adjuster NutProduct Description: Piston and Ring Professional Series Forged 4. 125 in Bore 1. 2 x 1. 5 x 3. 0 mm Ring Groove Minus 5. 00 cc Small Block Chevy SRP pistons are designed and manufactured using the same knowledge, expertise, and quality control that professionals rely on from JE Pistons. The materials and manufacturing processes that are specific to SRP pistons allow us to offer the best possible products at very affordable prices. The SRP line is