Get 2 Old track/kicks, maby a samy gear box, revers the gears form one of the front ends and put it in the back, Maby run all wheel stearing, locking hubs front and rear, 4WIS and run 31 in tires, you could probably put a steel housing Of the rear axel and use the shaft hausing - half shafts - and CV axels from the fron and have a pretty strong piece. would take a bit of FAB and Some welding but you would have a strong motor, KIK ARSE drive trane, 4 wheel stearing is not that hard to rig up, 2 power gear boxes, or 2 manual gear boxes.
And 4 wheel stearing, you could drive in perfect circles, and probably do cookies in a garauge!!
oh yeah gota have a snorkel, roll cage on this,
I am not talking rock crawler, thoe it could but would need more then stock parts. "anvil housings stronger axels, Yoda fron end parts" but it would be a VERRY capable trail Rig and to put a locker in either fron or rear, or BOTH.
this is somthing i want to do but at the moment i dont have a shop, welder cutting torch, or the cash.