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Best ECU chip for my stang?

2623 Views 4 Replies 3 Participants Last post by  stlwagon
Hey guys. i'm sure there are plenty of threads about this scattered around this site, but I was wondering what the best ecu chip would be for my 2006 automatic mustang gt.

Another question I have is what flowmaster exhaust should I get for my gt? I want as much performance from them as possible. Obviously, same goes for the ecu chip.

thanks for the help.
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We don't do chips on these cars like on previous generations. You should look into an SCT X3 tuner from one of our forum vendors (Brenspeed or Tillman Speed). You can get good package deals if you purchase an intake at the same time. As for the mufflers, most go with the Flowmaster American Thunder which are 3 chamber mufflers.
what does a SCT X3 tuner do? I looked it up and found one for just under $400. Is this a good deal? And what kind of performance am I goign to see from it?
It tunes the PCM to take advantage of fuel & timing. Combined with an intake you could see as much as 22 rwhp.

Here's a couple of good deals.
Custom Tuned SCT X3 Programmer

or
Tillman Speed Custom Tuned X3 Powerflash

Here's even better deals.
JLT & SCT X3 Intake Tuner Package (05-08 GT)

or
JLT Performance Series II Cold Air Intake & SCT X3 Tuner Package / 2005-2009 Mustang GT
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