Just over 3 weeks ago I picked up a 71 1310. I think the guy really wanted to sell it to me. I picked it up for $500 put in a new fuel pump and drove it home. A carb rebuild and some tinkering, and its purring, or growling in this things case. Lol. I finally had a chance to actually put it to work with a cord of wood. It would have been more but I got a late start and just really wanted to get a feel for the truck. I definitely got the feeling that it's happy hauling a load and being worked. Just cruising down the road empty it just doesn't feel like it's really to thrilled. Kind of like it's saying cmon dude don't you have some friggin work to be done?