Music Composer Milt Franklyn died in the middle of production on this cartoon, so the music score was completed by Bill Lava, who will become the studio's new musical director. The scene where Sylvester tries to capture Tweety with a net is where the Lava music starts.
The title is a parody of the jet age which is a period of history defined by the social change brought about by the advent of large aircraft powered by turbine engines.