this and the rz model are my favorite cars to drift with. this is because it's not overpowered or underpowered. it gives great accel and top speed. with these gear ratios it will hit the redline of 6th gear right before the end of a straitway on most of the tracks except for ones like the special stage route 5 & 11. this setup gives the car a lot of body roll but that can be used to enable the car to drift a long ways. i bought everything except the l.s.d. and brake balance controller.