73+ K-frame build (pics)

I don't know either. Have to measure. Or I could dig up a OE one and see if there's any room left.

The washer diameter has to be the same for all to fit in the frame shoulders
Hey, that would be cool! Thanks. I'm about to get the Duster an alignment (I hope, shops suck these days) I have the offset bushings, but if I can get an edge there also.....