Pickup trucks have a very simple concept: A more rugged vehicle with a long, open cargo area designed to haul various heavy loads, certainly heavier than most normal cars could manage. Classic ...

Prices for old diesel trucks are spiking, but the real question is why? Diesel truck fans have long clung to the idea that these rigs "run forever," and theoretically, they're not wrong.

The Old Body Style trucks from Ford offered 5.0-liter, 5.8-liter and 7.5-liter V-8 engines, which were the last pushrod designs available from the company.