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Old 12-10-2007, 11:46 AM   #27 (permalink)
Egz
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Join Date: Nov 2000
Location: Tappahannock, VA
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Default Re: Suzuki GSXR 750 quad Throttle Body Install on 2.3 L Duratec

Quote:
Originally Posted by Hocky
You do realize that the original equipment does not incorporate a MAP at all? And that is the main reason why your tuning will not work. You will have to find some way to incorporate a MAF in order to utilize the stock computer and then you've negated any gain that there may have been from the ITB's. That said, there is a lot more math involved than 'hey, this thing has 4 itbs, my car has 4 cylinders... it'll work!' when designed intake/itb set ups.
We actually have a MAF and a MAP. However, the stock ECU system won't run on the MAP sensor alone.
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