okay i have an 2003 sunfire with hahn stage 2 kit im looking for some one that might have a base tune we can work off of, to cut down expensive dyno time, and in the end save me money. i am willing to buy a tune from some one if it comes down to it. maybe some one has something like i said it would help to cut down dyno time this week, save me money and get the car back faster. i already did Shifted's fake 2 bar on it but would like to get more indepth of a tune so hours arent spent on the dyno. thanks
MY 2003 SUNFIRE 15.17@90.82mph N/A....More times to come after turbo install
"A N/A ecotec is not gonna give Honda's and Mitsu's that much of a run for their
money unless their blown or bottle fed.GM is still smokin crack!"
~1QWKZ24
www.streetracing.org, 08/2001
I am sorry to say that you will ahve to do a base run and tune from there, most tunes will be so very different, unless you can find someone with the exact same setup as you and the same altitude, same intercooler, same cams, same turbo/exhaust, etc.
Even when you get a stock s/c tune from GM on the new cobalt, the AFR's are terrible on there "tune", you might as well do a single run at the dyno, and adjust ever 100 rpm as per the wideband output, will only take a couple runs to get is super close.
HP Tuners | Garrett T3/T04B | 2.5" Charge Pipes | 2.5" Downpipe | 650 Injectors | HO Manifold | Addco front/rear | Motor Mounts | HKS SSQV | Spec stage 3 | AEM UEGO Wideband | Team Green LSD | FMIC | 2.3 cams | 2.3 oil pump swap | 280WHP | Now ECOTECED
yea i figured there would be too many variables but didnt seem like it would hurt to ask
MY 2003 SUNFIRE 15.17@90.82mph N/A....More times to come after turbo install
"A N/A ecotec is not gonna give Honda's and Mitsu's that much of a run for their
money unless their blown or bottle fed.GM is still smokin crack!"
~1QWKZ24
www.streetracing.org, 08/2001
Aren't you the guy who had 35+ degrees of timing advance when HPT first came out?
-Chris-
-Sweetness-
-Turbocharged-
Slowly but surely may some day win this race...
