Quote:
Originally Posted by Squirrel
ion = mad z, thats his name...ion and brian/alvin's mail tunes are spot on and you cant beat the price, unless you have heavy bolt ons or a power adder they will get you damn near to what you can get with a personal tune
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Depends who you ask E, but I'll tell you what take a look at some of the "pro" files i have and tell me if you'd want one in your car. Most are complete hacks...for instance a guy on another board had me look at his mail tune from a well known ls1 vender, high & low octane wot cells were the same meaning little to no protection against knock, front o2 sensor codes deleted, fuel tables untouched and thats just the start. Im not gonna say they've never guessed very well, but thats all a mail tune is, a guess.