If you are viewing this kit, then you demand serious power—upwards of 1,200+ HP. Featuring an incredible 260,000 to 280,000 psi of tensile strength, this premium main studs upgrade delivers the ultimate fortification for your JZ build. It offers universal compatibility across 2JZ-GE, 2JZ-GTE, and 1JZ-GTE platforms, including VVTi variants. Each package arrives complete with ARP moly assembly lubricant, 12-point nuts, and matching washers. Pair these with a set of billet main caps and you'll have the closest thing to a bulletproof setup.
Fastener Material: Custom Age 625+
- Torque Specification: 75 ft-lbs using the included ARP Moly Lube.