ARP B18/B20 Head Studs 208-4302
$135.99 Sold out
ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They are heat-treated prior to thread rolling and machining--and are rated at a whopping 220,000 psi. ARP Pro Series kits are also available with 12-point nuts, and all kits come complete with hardened parallel washers for an even load distribution and accurate torque readings.