I've recently built a new TT01 from scratch, here's a list of what it's got:
3Racing v2 chassis, locked rear diff, one-way front, alum shaft and sparking drift wheels (7mm offset)
Bearings all through the car
Hobbywing ezrun 35A ESC w/9T motor
It's setup for drifting and so far, I don't mind how it slides. But, I was wondering, does camber do anything? Is there anything else I should look at doing?