Its a 1978 Chevy Shortbox K10. It has a 383 stroker under the hood followed by a TH 350 and NP 203 combo. Runs down to a Dana 44 front with 3.08 gears and open diff ad a 10 bolt rear with like gearing and welded spiders. Axle upgrades are in the works. It has a 4" Suspension lift. It has 40" Gumbos on 15x10 Spokes. The body was stripped of all unneccesary weight. The interior is gutted and the box is cut out. Has dual boat tanks fr a fuel cell in the rear. The works was done by my dad and I. It is my dads truck.