C.B. Hustlers (1976)

"C.B. Hustlers" is a 1976 Comedy movie directed by Stu Segall and starring by John F. Goff, Richard Kennedy. A group of prostitutes take their bordello on the road, loading into a van and using their CB radio to inform truckers of when and where they'll be stopping. The fun-loving girls enjoy success with their mobile brothel until they cross the state line into the Bible belt and find themselves under pursuit by the police.