Should I send my SAT scores to Purdue in addition to my October ACT scores that aren't out yet?

I am an international applicant, and got a 1920 in the June SAT. Obviously, that’s not a good score, but it falls in the average SAT range for Purdue University. So I was wondering if I should send this score, because the ACT scores from September got delayed (I have friends who still haven’t received their scores), and if that happened to me, all the effort put into applying early would go waste.
I am expecting a 33+ in the ACT.