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View Full Version : Need a stock 99 Corvette tune please.


horsehaulin
May 9th, 2008, 11:18 AM
As stated in the title, I need a stock tune/file for a 99 Corvette for my buddies brother. He wants a little more power for his 99 Z28 and I am trying to help him out. Can anyone hook me up?

Thanks,
Tony

Armdist@yahoo.com
gmperformancecentre
May 9th, 2008, 01:04 PM
try here.there's one for manual and auto

http://www.holdencrazy.com/EFILive/stockTunes.php
horsehaulin
May 9th, 2008, 03:20 PM
Thank you!
SSpdDmon
May 9th, 2008, 05:24 PM
Throwing a Vette tune in it isn't necessarily going to get you more power. You need a WBO2 and access to a dyno. Get the AFR in the 12.7~12.8:1 range and find out what timing it likes best on the dyno. Otherwise, it's like playing "Guess who's in my mouth" with the lights out. Chances are, you're not going to like the outcome. :D