Gasolin' 3 was recorded in Rosenberg Studio in Copenhagen with Freddy Hansson as sound engineer.

Musically the songs are more heavy and hard-hitting and also more professional and commercial compared to the previous two albums.

Furthermore, the Moog synthesizer was introduced by Franz Beckerlee in songs such as "Rabalder" and "Sju-bi-du-bi-mand".

When he learned about the usage he offered approval after the fact for the price of two copies of the album, which he did receive.

In 2010 it was announced that the album cover image will be used for a postage stamp after a vote among listeners of Danish Broadcasting Corporation.