I have been seeing this 55 Willy's pick up for sale down the road from my house and I finaly stopped in to check it out. It was a mud drag rig but it was just too freakin cool. it sat on a 56 Chevy frame, had an Eaton rear and D44 front 4:56 gears both locked. Stock Dodge 3/4 ton springs and 44x18 Gumbo monster mudders. The fenders were untouched too. 4" rear driveshaft and some monster u-joint. 455 Buick engine TH350/205. Radiator mounted in the bed. Weighed a whopping 3500 lbs. Nicely built not cobbled together I was realy impressed with the work. Just goes to show if ya can think about it it can be done.