Tit for Tat! Hang onto them and sooner or later someone will be needing a set of those to keep some old iron up and running. And he won't have the bux to buy something out of a catalog. And Voila! You just happen to have a set he can have to keep his dream alive. And before you know it, there's going to be something you are going to need, and it'll come back to you. These folks are a strange blend of characters, and you'll find that They have the sickness to keep these old trucks going, no matter who's dream it is. Always there to help.
Tramp