Sam, I have a couple of problems you can probably solve for me. The first one is when I started to make the tool for the over center spring adjustment, I didn't know which way the bend should go. Also the two holes, I figured must go against the frame, but there are no bolts there. The biggest question is when all these other things are figured out, how is the tool used? I must come across like a real genius. Any help and patience are greatly appreciated. Thanks, Rich