4X4 standard chassis castle mmpsct 19/54 3S stock size trenchers Big bores losi springs. I bash dirt thats it. Where I run is hard pack with loose top. On a straight run the truck would spin out like the rear was trying to drive around the front. Long story short went to run truck today noticed inner tire bead seperating from wheel. Have a set of NEW (don't remember why) Traxxas pre mount kumho road venture mt tires so put em on. Totally blew away the trenchers as far as full throttle control. It was like a totally different truck. WHY? Do the trenchers hook too much? I had total control drifting corners at full throttle that I never had with trenchers.it was so much fun.Any ideas?