I'll just copy what I said before the game to expand on this point. Last year Clemson beat 3 ACC teams by more than 40 and two more by more than 30. That means last year they were more likely to win by 30+ against ACC teams than not. Since 2012 Clemson has beaten 13 ACC teams by 35 or more points. Just in general, there is a decent chance they beat 2 ACC teams this year by 35+ and we're the ones playing on the road, in a new system, with a ton of ?s.
Also, another thing people, especially need to remember is that in our first conference game after switching systems before, we scored just 19 points on 235 total yards with 3 TOs against a good team, but not Clemson level good. The transition to the triple option wasn't super smooth, and the transition out of it won't be either.