NICE! Someone PI$$ in your Cornflakes this morning?
The 1981-1984 Rampage and Plymouth Scamp are 1/2 ton trucks with leaf springs in the rear. They even have slots in the bed for a bolt in 5th Wheel carrier.
With a 2.2L 525 5 speed with 3.05 gear, 185/60 15 tires I got 38 MPG going empty from Seattle WA to Pocatello ID and on the return 26 MPG loaded with my neices junk.
Current picture is with Dodge Caravan 5x4.25 hubs and 11.75" rotors up front, 11x1.75 drums in back. 235/6- 15's on 1987 Shelby Pumpers. F250 springs up front and "Add-a-Leaf" spring added in the rear. 2.2 is tired, 150 PSI in cylinders 1-3 and 95 PSI in #4