Factual error: While Dirk and Reed are running from Rahad's house, and trying to get into Dirk's 'Vette, Rahad fires a shotgun at them. One shot hits the driver's window, which shatters, then a shot at the back of the car showers sparks. Corvettes are fiberglass-bodied, and wouldn't spark. After the sparks, there is no damage to the rear bumper cover, which if really hit with a shotgun blast would at least put some holes in the fiberglass.
Continuity mistake: When Dirk, and Reed are buying clothes, they walk up to the wall, and look at a pair of shoes. Reed is on Dirk's right. On the next shot, Reed is on his left.
Factual error: In the scene where Dirk Diggler and Reed Rothchild work in the recording studio to cut their record, Dirk sings a song called "The Touch." However this particular song did not actually come into being until 1985 when Stan Bush wrote and recorded it for use in "Transformers: The Movie."
Trivia: Burt Reynolds turned down the role of Jack Horner several times, he finally agreed to do it reluctantly. He hated the film, and thought his acting was terrible and that the film would be a total bomb, so he publicly denounced it. He even fired his agent. However, when it came out it was hailed as Reynolds' comeback role, and he was nominated for an Academy Award. He then changed his opinion of the film drastically.RJR99SS