I have a truck like your's in my work shop i started it about 2yr's ago it's got 4 x 700 drill motor's to go in it and jumbo kong wheel's no body as it got put to one side when i started my E-maxx 8x8.
I will add a pic when i can
just need to sort the steering out and a new body and some new battery's and it's done for now .
Just a short cilp of the 8x8.
I also have a E-maxx 6x6
and a 4x4

.
I want to have ago at a 10x10 with 6 wheel steer and 4 motor's when i get the rest done.

You never know if it can be done till someone has.