Since I cannot add power and cannot adjust the suspension, the gearbox is the only way I can get some decent perfomance.
I was in a kart lobby and the tracks were voted and changed after each race, I could adjust some for each track but I would find that when I get good acceleration, I lost some top end speed and get passed up easily, I adjust for the top and lose some acceleration. I tried setting the individual gears and adjusting for each track by moving the final gear slider and could not find a proper gearset. I hope you can understand my dilemma, thank you.
P.s. still using your other setups for other cars of mine, fantastic.