Yes you could put a mod motor in without issue. It would come with the stock CVD 's and ball diff so it wouldn't be a problem to switch them out. Pm me if interested further. I'll get the pics to you soon

yes, and actually if you want I will be at OC/RC next weekend so I can bring it with. I have a body for it, not in the best or worse of shape but this truck is setup for indoor clay and stock racing. The only thing you would need to do is install your electronics, break in the diff as its new, and probably re fill and bleed the shocks as the change in climate and air pressure will cause air in them. Other then that for OC/RC the clay tires I have for it work perfect. you can text me at 702-806-2788