[Quicksilver]

To quote Jerry Woods and Bruce Anderson, "On a stock 3.2 an aftermarket MAF is a cash flow device. It improves the company's cash flow". They found a slight loss in power (inconclusive) from using a hotwire MAF. They did note that the MAF combined with the cone aircleaner increased the intake noise and gave most drivers the impression that they had more power. (never trust a HP figure that doesn't come with a dyno sheet...)

Unless something else has been done to the engine there is nothing to be gained in the MAF on the dyno. The chip that comes with it might make a noticeable difference but it is a better choice to just get a Steve Wong chip. The intake on the 3.2 isn't where it is bottled up anyway. The exhaust is the place where you can make some improvements.

Personally I really want to hear what MB911's new muffler sounds like for the 993 heat exchangers.