You do not seem to be getting your head around the fact that the factory MAF (or ANY MAF!) is [B]CALIBRATED[/B] to a specific CFM range to fall within a 5V range. Even if the MAF did output a signal voltage higher the 5V it would be beyond the electronics calibration and be an erratic guesstimate at best.
Hacking the MAF signal within its 5V operational range is not an ideal solution at all. Hacking it outside the calibraion of the electronics is an utter waste of time and money.
