Other mistake: Where he comes to Jasper to work at the Double Deuce, he drives to the junkyard to buy new tyres and puts them in the trunk, stacked vertically. There is just one problem - there is no space for them. But who cares, he closes the trunk anyway.
Other mistake: Near the end of the movie there is a montage scene of acceptance letters being printed followed by the reactions of the various people who received the letters. Despite these form letters being sent on the same day the date on some of the letters is April 11, 1988 and the date on others say April 11, 1989.af4dable