Got my tunes before Christmas, and they are amazing. Worth the wait. Definitely the easiest, best, most cost effective performance mods I've ever done to any engine.
If any one is on the fence about getting an X-Cal, get off and call! I'm very happy.
Hope everyone had a Merry Christmas and has a Happy new year!

 

I have had my Troyer tunes for well over a year and no problems. Glad you like your tunes!

Kevin

 

HI!... 8 years here with MIKE TROYER doing my tunes. No problems here.

 

1 year here, very happy with him and his tunes!

 

1 year,2 weeks and 20,000 miles no problem.

 

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Thanks RP, guess I should not have bickered with him. Just got irritated about his complaints. I had an issue or two that were resolved in a very timely fashion. Love the tunes, need to get on the dyno to finish the process.
Happy new year.