ARP High Performance Series Cylinder Head Bolt Kit - Hex Head - Chromoly - Black Oxide - Round Port - Pontiac V8 H759C01M A special formulation designed to

A special formulation designed to withstand temperatures up to 1200 degree F (648 degree C) on a continuous basis

Does not negatively affect ride by limiting spring travel

483 in Long

Upgrading to these 10

There is also a self-lubricating PTFE liner

ARP High Performance Series Cylinder Head Bolt Kit - Hex Head - Chromoly - Black Oxide - Round Port - Pontiac V8 H759C01M A special formulation designed toARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Cylinder Head Bolt Kit High