I have the U7146. Here are the engine mods:
BBK CAI
non-catted x-pipe
Professional products 75mm T/B
Professional Products intake plenum
Do I need a custom tune?
I have heard some people say yes and no? Help me out with this.
2004 Mustang GT---custom tune?
Moderator: mikel
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dallasmustang
- Posts: 96
- Joined: Sat Mar 03, 2007 1:05 am
RE: 2004 Mustang GT---custom tune?
No, a custom tune is not required, you should be fine with the tunes provided in the Predator. Also you have adjustment in the tunes that you can make yourself if need be.
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lazorrazor
- Posts: 223
- Joined: Wed May 21, 2008 11:53 am
RE: 2004 Mustang GT---custom tune?
how many tunes are provided with the predator? Thanks