Optitorque Technologies Llc Main Stud Kit - Patriot Series. Manufacturer part number 10525. Sold as a kit. Black Oxide.
The Optitorque Technologies Llc for Big Block Chevy Main Stud Kit w/2-Bolt Mains would be perfect for engine builders or restorers who need a high-quality, easy-to-install main stud kit for their Big Block Chevy engines.
