Stop in for a cup of coffee

So I go go kart racing one Sunday. My kart has a moderately modified HF/Lifan Greyhound on it, shaved head, big round slide mikuni, pipe, moderate cam. My friend ran off from the house without his gas can and borrowed mine, 76 91 octane. His granddaughter the driver has 2 Duffys/national championships and kicks my *** on a regular basis. Her kart has the hot rod B&S World Formula on it, that particular motor was sought by many big time kart racers because it was just one of those motors. You know, one of those where all the machine work was perfect out of the box. "What kind of fuel do you use so I can replace it?" he asks. "76 premium" I says. "Oh OK. we just run 76 regular in that Briggs". That Briggs beat the best World Formulas in the IKF realm and they run 87. :steering: