- Jul 15, 2005
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I understand that some CAI require a computer reflash, so the computer can run safely with the excess air... in my experience excess air means the engine will be running a lean mxture (from my experience from the Radio Controlled hobby, im no engine specialist)... so what if instead of a reflash, i upgraded the fuel pressure regulator to a higher grade, ie. the stock regulator is a 3 bar reg swap it for a 4 bar regulator (dont know stock fuel regulator, this is merely an example)... this should compensate for the excess of air entering the CAI.... what do u guys and gals think... just had a brain fart!LOL