When I pulled the drums to put new brakes on the truck, I noticed some paper sticking to it, but wasn't sure what I was looking at. Didn't find anything on classic parts, but when I checked out LMC's site, I see that there are actually gaskets that are available for the inside of the drum. What are these for? Is it advisable for me to get a set? I still haven't moved the truck since the brakes and king pins were changed (waiting for some new front tires to arrive), so if I need them, I want to order them and get them on before it goes anywhere. Thanks for the help, Lee
