RE: how do i stop wheels
not sure what your running in yours but i'm running a Traxxas Velineon system in mine with a 13t pinion on 2sand mine wont even think about a wheelie, unless i happen to spin out then roll backward some then it will pull up. this chassis is long enuff that it shouldnt wheelie to crazily if you have the power, which you apparently do then like that other guy said use throttle controll or tone down on the punch or something.
By the way not sure if all are this way but mine only had a little bit of grease in the center diff so i'm glad i took it apart and filled it up, about to go bash it here in a few to see what/if there is any difference. then Sunday after i bash at the LHS im going to tear into the other diffs which i dont think have been touched yet either. I heard 5k fluid works best but i only had 3k so that it is!! Check the ofna fourms you will find some info there but not much and nothing very recent :sad: