I would probably go brushless in the future and maybe a differant Chassis and suspension if i had trouble with the stock ones braking from the extra power.

Budget wise $500 for now. For right now i really just want to run it with the slipper clutch all the way tight without braking parts. I checked out Unlimited engineering and i don't really know what parts will fit the e-maxx i have there site says SuperMaxx whatever that is.

Can you post links to the things i need?

Thanks.