The 3.3 would have to go. When I had a 2.5 Jato all I heard was that you couldn't race it. Its too fast even without the 2spd transmission.

Not only that, but the 3.3 woud make it hell to control on the track. Any time you burped the throttle you'd either lift the front tires or lose the rear end. I ran my Jato on the indoor track and the acceloration was phenominal. The only place I could get on it was the back straight.

And on the out door track? Forget it. You'd never be able to keep it straight at anything more than half throttle.