Well tooold as you prolly know by now the build will depend entirely on the tire size you intend to use.. So starting with tire height you will then choose wheather or not to use one ton axles are lighter.. Pushing with a blower will require stronger axles than most rigs..
Then you will need to STOP that thing so you will want the largest dia rotors/drums you can fit in there.. As you prolly have found big tires don't stop well with small rotors..
I'd be looking for a 3/4 or one ton donor for my tranny and axles.
Big JIm <img src="/forums/images/graemlins/pfft.gif" alt="" />