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Tuning for 97-98 Vette...

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Old 06-30-2005, 03:17 PM
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Question Tuning for 97-98 Vette...

I'm using HPT and want to know what I should do different since these years have the vacuum fuel pressure regulator. Should I put an adjustable regulator on or set something different in the editer?

Thanks,
Joshua
Old 07-02-2005, 08:04 PM
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Old 07-02-2005, 09:25 PM
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If you just want to do basic tuning you don't have to do anything, I have yet to mess with the regulator or anything in the PCM regarding. If you want to SD tune you will need to send your .bin to HP Tuners first so they can fix an issue with the tranny shifting excessively hard on failing the MAF.

I forgot to add that the harsh shifting issue is for A4's...

Last edited by dvanorder; 07-03-2005 at 08:30 AM.
Old 07-02-2005, 10:13 PM
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Thanks for the info on the shifting issue. I never knew that.

Joshua




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