Much as I love the old Swifto, it sure can be problematic to find brass for the bugger. I'd buy as much as you can when you find it!
Last one I did I AI'd it, I AI to reduce trimming and not for the extra speed.
Best of luck to ya in your project with your son
Last one I did I AI'd it, I AI to reduce trimming and not for the extra speed.
Best of luck to ya in your project with your son