As I said before, I don't really count it as having 'read' it if you don't comprehend it. That qualifies as having 'looked at it' at best.

Now, I will go ahead and disclaimer here that I've only done a handful of questions from TPRH and EK101, to get an idea of the exam style (
it's too soon for hardcore MCAT study/practice for me). However, for those I've done, in about a minute, I can read the passage thoroughly enough to answer basic questions and develop a gut instinct about the more complex interpretation questions. I then take the time on each Q to verify to myself what the supporting passage evidence is for my answer, which leaves another minute or so for the 'tricky' questions...if I get really stuck (which doesn't happen often), I can even re-read the entire passage specifically with that question in mind, looking for evidence either way (let's be real, assuming all of the answers are not in the last sentence, there's probably enough time for me to do that for EVERY question if I wanted to). For the passages I've done so far, that has me finishing each passage in ~5-6min. Granted, I've only done a handful of practice ones, so I'm missing questions here and there, but timing doesn't seem to be my issue
I'm sorry guys, I really really didn't mean to derail; I was just trying to point out that reading aloud will almost guarantee that you take several minutes to read the passage, and that if you are reading quickly, it may not be the best strategy to attempt.