As far as intangibles go, a part of me wonders if the combination of Bryce Aikman and the fact that Baylor probably needs to win with style points is going to hurt them.
I think, deep down, they know that TCU beat us by 21, so they need to so something similar to move past TCU. Beating us by three won't cut it.
So, a part of me thinks that they're going to throw a lot more haymakers (and potentially more mistakes) because they're going to really try hard to blow us out.
On the flip side, I think Jake looked a lot healthier last week, and given this is the last "real" game of the year, I'm assuming (maybe hoping) Snyder is going to let him run more.
Anyway, I think the combination of everything put together puts a lot of pressure on the Bears to step up their game, similar to the Fiesta Bowl last year. I think we really have nothing to lose (I mean best case scenario is realistically co-champs), so we may be a little looser.
All of that is intangible/subjective, but I think it may come into play.