The Pebbles and Bamm-Bamm Show: Season 1, Episode 8
The Grand Prix Pebbles (30 Oct. 1971)
TV Episode | TV-G | | Animation
Fred and Barney create a super-secret fuel that is supposed to be tested for Gettystone Oil in the Bedrock Grand Prix. Pebbles accid entally gives the fuel and the formula to the junkman.