have given up just 3 (Lindenwood so no surprise there), 17 (loss to Illinois), 20 (loss to UNLV), 28 (loss to WV), 27 (loss to TCU), 31 (loss to Az State), 14 (win v. Houston), 27 (loss to KSU).
Odds makers are expecting another shoot-out with an o/u of 110. I'm not sure in a night game at LES that will happen. I predict a lower 28-17 win for BYU.