MAC 70mm Throttle Body
#1
MAC 70mm Throttle Body
on an 03 GT with LM1 Catback, K&N Air Filter and Silencer removed.. If I add a MAC 70mm TB, will I notice any increase? Its going for $130 on MAC's site.. Seems too easy.. How hard is it to install?
Thread
Thread Starter
Forum
Replies
Last Post