2007-2013 Mazdaspeed3 Pro Tune
[MS3_ProTune]

Hello I have a 2012 MS3, with pretty much all the bolton MODs. I researched a few tuners and found that many tuners did not do a thorough tune, but with Lex and Brad my tune was very thorough. He started with my 4th gear WOT pull's, and then went threw 2nd, 3rd, and 4th as if I was giving it all she had in a race. these guys did an outstanding job and took my car from MILD to WILD! I will definately be getting back with them on a E85 mix tune in the near future.