Powermatic 68 Riving Knife
I'm fairly new to woodworking and recently acquired a Powermatic 68, which is a beast of a saw. However, it was missing a riving knife or splitter of any kind. Searching around online has not yielded much help, so perhaps someone here can help. Are there any aftermarket systems out there that can add a riving knife to my saw? I would preferably like to have a system that raises and tilts with the blade. If nothing is available, does anyone have guidance for making one?