Think it depends a lot on what we've seen from villain in terms of blind defense and general play. There are many villains who will shy away from flatting anything but the most flop-friendly hands on this stack size, which means they won't be flatting a lot of Ax offsuit hands, and therefore will very rarely have the Ac in their range. I'm actually more concerned about the Kc at this point.

Generally I think there are some draws and overcard hands in villain's range which we're ahead of, and we have pretty good equity against a lot of their pairs, but the main issue is the size of villain's shove – I can't guess the exact pot since you didn't include info about antes, but I'm assuming the 38k shove is roughly 1.5-1.7 times the pot. That makes it a little tougher for us here, and I think I'd veer towards folding as a result. I'd probably call if the 8c was the 9c, as the above post mentions.