I am putting this thread up for my brother, but this was all his idea. I don't know if this has ever been done on a 2wd stampede, but this somewhat resembles a jang-shapeshifter stampede 4x4.
He took the esc and receiver off the mounting plate and put them in the battery tray, next he got this plastic box with Velcro from integy that he placed the battery in and he placed that underneath the truck itself in between the skid plates. Anyways, that's really the basis of his project, I myself have tried to flip this car when driving... It won't!