Ran at my local asphalt track last night. The kart is skips in the S Curves, instead going through the corners smooth the whole kart bounces.i turn left the front bounces to the right. When I turned right the back right tires wants to go in the air. What is causing this? I am fast 3/4 of the track except the straightway. I have ran 17/62, 17/63 and 17/64 gearing on this track.