When I first saw UK -13.5, I immediately thought "that's too many points". But WVU hasn't been great away from home this year, and Kentucky has the ability to pull away and cover dd spreads with their depth.
West VA relies heavily on the press to create points off turnovers, and I don't think they will get those vs Kentucky. And UK is 3rd in the country in points allowed. I see a grind-out game where WV tries to grind with UK like Cincy did.