Hy Roger55, I would buy one of the drums for the Wagoneer application and make some comparisons to the original drum, I thought the spec's looked close enough to work once the machining is done, please let us know how it works out.
That is a pretty good idea. With some precise measuring and comparing to my originals, I should be able to determine if it would work before getting it machined. If not, I could return it.