I actually have ordered a uni air filter with a jet kit an I have a spark plug an cdi coming so I wanna have a good bottem end but also a decent top end so what would you suggest weights in the rollers you think I should do
i got at 2007 trailmaster 150cc gy6 go kart i wanna do some upgrades to it to make it faster on the bottom end I wanna be able to hit the gas an slide around in the dirt if anyone has any advice it would be much apricated