Package is torn on the back side. The Auto Racing Products (ARP) 134-6401 Wave Lock Kit is a high-performance part designed specifically for SB Chevy 283-327 Inline 6 engines. Known for its quality and durability, ARP specializes in providing top-notch fasteners and stud kits for automotive enthusiasts looking to enhance their engine components for improved performance. This wave lock kit from ARP is a must-have for anyone looking to upgrade their engine with reliable and trusted components.
