Shocktech Autococker Phat Hammers
The "Phat" Hammer incorporates a 2-piece body design, a stainless steel front for durability, and a brass body for extra weight to hit the exhaust valve harder, allowing you to run at lower pressures. The increased length and diameter make it ideal for close timing. The "Phat" Hammer also includes a ¼ x 28 hardened lug with nylon set screw to keep it from slipping.