ARP Custom Age 625+ Head Stud Kit -- 2JZ-GE/GTE
These are the go-to upgrade for high-horsepower built 2JZs. Perfect option to strengthen your seal.
Pro series cylinder 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 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.