2.2 tuning in the works!!
03-23-2008, 07:26 PM
#276
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03-23-2008, 08:04 PM
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so we dyno tuned the balt yest 
turned out very good. ended up that we started out before the tune at 136whp (corrected SAE #s) and with the tune i am at 147whp(corrected sae #s). I have the dyno sheets but they are not up yet and you can all compare them. The car runs GREAT and we found that 5th gear on this car at 6500 rpm will run you to 162mph we have a dyno showing this as well...so no spectics!! He said that he should be ready to market the tune for the 2006 2.2 manual (auto tuning to come soon) within about a mo...will let you know exactly when he is ready when i hear. He is VERY excited to get set on this!!!! He is actually looking to buy a 2006 2.2l cobalt
any questions?? (except for dyno sheets, they will be up later)
turned out very good. ended up that we started out before the tune at 136whp (corrected SAE #s) and with the tune i am at 147whp(corrected sae #s). I have the dyno sheets but they are not up yet and you can all compare them. The car runs GREAT and we found that 5th gear on this car at 6500 rpm will run you to 162mph we have a dyno showing this as well...so no spectics!! He said that he should be ready to market the tune for the 2006 2.2 manual (auto tuning to come soon) within about a mo...will let you know exactly when he is ready when i hear. He is VERY excited to get set on this!!!! He is actually looking to buy a 2006 2.2l cobalt any questions?? (except for dyno sheets, they will be up later)
03-23-2008, 11:56 PM
#282
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thank you for reading :P
i have intake, header, dp, and exhaust...
we advanced the timing, changed the afr, removed pe delay, made the fans turn on more aggresivly, and removed the speed governer.
you have to rem that these dyno #'s are corrected numbers...the #s that showed (and that most will compare with) were 154 whp
mels car (the auto) will be worked on soon....as well as the 2007
i have intake, header, dp, and exhaust...
we advanced the timing, changed the afr, removed pe delay, made the fans turn on more aggresivly, and removed the speed governer.
you have to rem that these dyno #'s are corrected numbers...the #s that showed (and that most will compare with) were 154 whp
mels car (the auto) will be worked on soon....as well as the 2007
03-24-2008, 02:12 AM
#285
so we dyno tuned the balt yest turned out very good. ended up that we started out before the tune at 136whp (corrected SAE #s) and with the tune i am at 147whp(corrected sae #s). I have the dyno sheets but they are not up yet and you can all compare them. The car runs GREAT and we found that 5th gear on this car at 6500 rpm will run you to 162mph we have a dyno showing this as well...so no spectics!! He said that he should be ready to market the tune for the 2006 2.2 manual (auto tuning to come soon) within about a mo...will let you know exactly when he is ready when i hear. He is VERY excited to get set on this!!!! He is actually looking to buy a 2006 2.2l cobalt
any questions?? (except for dyno sheets, they will be up later)
turned out very good. ended up that we started out before the tune at 136whp (corrected SAE #s) and with the tune i am at 147whp(corrected sae #s). I have the dyno sheets but they are not up yet and you can all compare them. The car runs GREAT and we found that 5th gear on this car at 6500 rpm will run you to 162mph we have a dyno showing this as well...so no spectics!! He said that he should be ready to market the tune for the 2006 2.2 manual (auto tuning to come soon) within about a mo...will let you know exactly when he is ready when i hear. He is VERY excited to get set on this!!!! He is actually looking to buy a 2006 2.2l cobalt any questions?? (except for dyno sheets, they will be up later)
Very interesting though
Should be interesting when they get around to the autos
03-24-2008, 04:32 PM
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03-24-2008, 07:57 PM
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im gonna see if Vince can fiddle with that in my car...we'll see what he does!
Last edited by chevyLSchik; 03-24-2008 at 07:57 PM. Reason: Automerged Doublepost
03-24-2008, 11:14 PM
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dyno: first line is last untuned dyno run, then the second is yest last tuned dyno run
speed...look at bottom for mph...the loopish is cause i was going to lift when the speedo topped out...then i decided to take her to redline
speed...look at bottom for mph...the loopish is cause i was going to lift when the speedo topped out...then i decided to take her to redline
03-25-2008, 11:15 AM
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03-25-2008, 07:42 PM
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Notice how the hp keeps rising throughout the power band, especially past 5000k. After 5/5.5k the stock tune seems to fall on its ass but this tune corrects this. This power curve is much like the one you get when you install a 2.4 intake manifold where the power keeps climbing, but in that case at the expensive of some power down low. I REALLY want to see what a tune can do to a car with the 2.4 intake manifold. If the tune can correct the power loss around 3,000k then tuning + 2.4 intake manifold may be a match made in heaven.
03-25-2008, 08:43 PM
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Notice how the hp keeps rising throughout the power band, especially past 5000k. After 5/5.5k the stock tune seems to fall on its ass but this tune corrects this. This power curve is much like the one you get when you install a 2.4 intake manifold where the power keeps climbing, but in that case at the expensive of some power down low. I REALLY want to see what a tune can do to a car with the 2.4 intake manifold. If the tune can correct the power loss around 3,000k then tuning + 2.4 intake manifold may be a match made in heaven.