hey guys..
i don't hang up much in MT2 tread cauz' mine is pretty much stock so the crappy hpi .15 don't have enough power to break anything

but still, i know it got great potential.
so far i got aloy front hub, blue spring, motor saver, fuel filter, hs 645mg steering servo and the stronger steel diff.
so my question is: how much did you spend on your mt2 to make it a mean machine. engine, cvd, HD cup joint and diff shaft, racing clutch, turnbuckle....stuff like that. also, do the diff adjustment spring kit worth something??
thanks