I've googled till my fingers were blue. I got several hits right here on P64resource. But the weren't all that detailed. Helpful, yes, but limited. Got the exploded parts diagram (which is helpful) and the advice on popping the FP (which is similar to that for the P64, and also helpful). Other than that, bupkiss.
I'm looking taking mine down to parts and rust bluing the thing (the finish is very worn, particularly on the slide). YouTube doesn't have what I need (at least not that I could find).
Failing a detailed web page or video, I've got the old standby of "video tape yourself taking it apart, do so in a large clear plastic bag, use lots of baggies, label 'em." Which is a good system, but, well, I'll take as much help as I can get. I really don't want to show up to the local smith with a bag-o-parts.

Suggestions?
Peace favor your sword,
Kirk