Posts: 23
Threads: 9
Joined: Feb 2014
Anyone tell me what they would recommend for a performance chip and tune for a 2004 Mach 1
Posts: 3,119
Threads: 92
Joined: Jan 2010
I would personally go to Diablo Sports online and check out there stuff. I personally have a 2008 Mustang with the 4.0L V6. I purchased a Diablo sports tuner for it and used the 87 octane tune. WOW My little Pony woke up big time. It was truly amazing. As for Diablo Sports and the older stuff. I'm not to sure about that but it would be a good place to start. Good Luck JTS 71 Mach1
Posts: 23
Threads: 9
Joined: Feb 2014
Ok thanks I will check that out
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