While the idea of making a spring my self is very interesting, I don't think it's for me. I can barely make myself a sandwich. While I've owned revolvers for years, I've always been primarily into semi-autos. Furthermore, I've never owned a Revolver that needed to be fixed ( I take that back, I once owned a Charter Arms Pug, that just didn't work. I ended trading it for a J-Frame S&W). Anthow, the one thing this has shown me is that: While I it seems Revolvers are generally more reliable and durable than semi-autos, they are much harder to repair, if you can find someone who can repair them, and that parts for old revolvers can be hard to come by. BTW, I know someone will take issue with me for suggesting that revolvers are more durable than Semi-auto's. Keep in mind this is only an obeservation on my part.
I think I'm going to talk to my gunsmith and see if I even need a new main spring, before I go any further. I know, I should have done that first.
Thanks.