Diablo Tuner on stock LS1
02-17-2008, 08:26 AM
#1
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Diablo Tuner on stock LS1 I just bought a bone stock 99 Z28 A4 with 21k miles. Trans shiftpoints and converter lockup schedule suck.
Does anyone have a Diablo tuner on there near stock A4 and if you do what did you think of the product? Does it firm up the shifts and give the motor a little more power. Any input would be appreciated.
Does anyone have a Diablo tuner on there near stock A4 and if you do what did you think of the product? Does it firm up the shifts and give the motor a little more power. Any input would be appreciated.
02-17-2008, 10:24 AM
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only thing i have found mine useful for is changing gear ratios so my speedo is correct. and also checking codes but thats about it.im m6 though so cant coment about tranny ?'s .
02-17-2008, 12:34 PM
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The Diablo is the only hand held tuner worth buying. Wish they made one for my '98. Do some searching on the specifics in our PCM section.
