ARP Head Studs for Honda Acura K Series K20 & K24 Engines 208-4701

ARP Head Studs for Honda Acura K Series K20 & K24 Engines 208-4701 ARP Head Studs for Honda Acura K20A, K20A2, K20A3, K20Z1, K20Z3, K24A1, K24A2, K24A4, K24A8 & K24/K20 Engines These Pro series head studs from ARP are cold-forged to ensure molecular integrity. They are heat-treated prior to thread rolling and machining and are rated at a whopping 190,000 psi. The 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. These are a must for high horsepower applications to keep the head on the block!!!