Smackdown in the crapper

Immediately following the gas station scene, we see Gypsy Billy moving in to pounce on an unsuspecting guard to relieve him of his uniform.

Circling the port-a-john to come in behind the guard and quickly shove him in, Gyp then engages in a little CQB:

The musical selection heard during this very tongue-in-cheek sequence is "Rhythmic Explosion" by Johnny Pearson, available on the Underscore Vol. 2 album from the KPM library.

Music at the pump

Another program track has been identified. The music heard while the gas station attendant (actor Deon Stewardson) fumbles with the pump nozzle is a short piece by composer Johnny Pearson titled, "Riot."

Although not currently found in the online KPM library (or on iTunes or Amazon), the track was apparently used in the incidental music for a late-70s/early-80s Australian television drama about a fictional women's prison titled, Prisoner and known in the U.K. and the United States as, Prisoner: Cell Block H. (Source: The Wentworth Channel)