damn man thats one fast car! did u buy it like that?
i have a kyosho pure ten i bought a .15 engine,2spd,exhaust still very slow my shity engine cant go full throttle for some reason so i havent hit two speed sucks
my friend has an old kyosho with 2spd its ok only hits about 80kmph so far
well hope the three speed comes out dude good luck