Will I need?
Thread Starter
Registered User
Joined: Mar 2003
Posts: 82
From: mississippi
Will I need?
After I install a vortec head kit along with a new comp cam with .495 & .500 lift, headers, 52 mm throttle, 24lb. SVO injectors, 3.23 gears and a couple of other mods, will I need to get a custom chip burned?
