RE: E-maxx crawler
when you turn an emaxx into a crawler, nothing and i mean nothing can stop it, BUT there is alot of customizing you need to do, heres jsut what you need to do first, LOCK THE AXLE, like many people said here already, you may call it "fake" but that axle will be better than everyother axle out there, it will have supior groundclearence and will whomp everything else, then you have to 4 link it, which isnt that hard you just need some 3/16th rod some threaded ends and ball joints, after you make that you need a new chassis, which isnt that hard to make, and that is jsut the BARE BARE over veiw of what you need to do, and since you already got it, BUILD IT!!! it will take your time but once your done you will be unstopable...
the problem with leaving it all indepentdent suspension is when one wheel is fully articualted the rest goes into a "squat" which ruins the clearance.