I'm pretty sure that the MAF will throw a code and illuminate the malfunction indicator lamp. If you're not at redline on the tach, the transmission isn't the problem.

First check for any pending codes. If you have none, the first thing that I would do is to change the fuel filters. Be sure to get a new O-ring for the prefilter and install it; the new prefilter will not come with it installed. The second thing that I would do is to ensure that you are developing boost.