The ARP Head Stud Kit is a bolt-on kit that requires no additional modifications

High RPM Capability: The solid lifters in this kit are built to handle higher RPM levels

Mastering Friction

MUST USE SOLID LIFTER CAMSHAFTS

and can withstand up to 8500 rpm

CP Forged Piston Set, Mitsubishi 4G64 / EVO VIII / IX Head E92 The ARP Head Stud KitCP Carrillo is one of the most globally respected manufacturers of aftermarket pistons, known for their strict quality, durability, and range of performance applications. CP Pistons are designed to improve engine power and reliability by using high strength, lightweight materials and advanced engineering. Here are some of the features of CP Carrillo pistons: Lightweight design: CP Carrillo pistons are made from high strength, lightweight materials,