> I have experimented with chalk, graphite and crayon and maybe other > products that I've forgotten to show witnessing between plate and > pinblock for fitting, and for one reason or another I've not been > completely satisfied with any of them. Nothing seems as good as the > original graphite coating used by S&S. This original agent works through > the fitting process until I get to the very last couple of passes when > I've got almost a complete fit and need a couple more re-applications. > I would so much appreciate hearing what you use, where you get it and > how you mix & apply it. > Thanks, > Fenton If what's on the plate already isn't enough, I use a slurry of powdered graphite and water, brushed onto the flange. After getting what I consider a reasonable fit, I glass them in with the final plate positioning, with West System and colloidal silica. Do they need fitted at all when they're glassed in? As much as I take off the transition area between the webbing and flange to accommodate high spots, I think so to minimize stress on the plate when it's screwed down. As far as flange fit to the plate? I don't know, but I fit 'em anyway. I neither top fit (except for obvious discontinuities), nor glass the webbing area. Ron N
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