best tuner
personally I like Ion @ madtuner.com
the other 2 big ones are pcmforless.com and trifectaperformance.com
a quick search would yield all the info you'd ever want on this subject....
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No....I'm not on Ed's payroll I'm just an extremely satisfied customer that found out the cheapest tune is not the most inexpensive.
Mike
My question is, Are these tuners capable of doing such a task? The local GM dealerships were absolutely lost when I explained what I needed done,(but said they could attempt to recalibrate it for $80 no guarantees YEAH RIGHT)
Monday, I'm going to make my phone calls see if one of these tuners could help me out with my situation. At the same time of the swap I also installed Pacesetter LT's and ORY (With E.G.R and A.I.R I know
) So a tune would already benefit me. To those who have also done the T56 swap ,who did you have tune your pcm?





