You can find all sorts of old worn-out vehicles at the yard, lifted trucks included. If you decided to bring home the suspension under a derelict four-by, be sure and check it for broken parts like springs. Get info on all the parts-even if they are worn out like shocks-just in case you need replacements. This Ford had front springs from one company, rear springs from another, and shocks from a third, and we only found that out since some springs still had the stickers on them. Also don't forget steering parts like drop pitman arms and aftermarket drag links.