Any chance of loaning this block out to members that might be doing the same upgrade as you did? I assume the bolt is thru the original single hole in the hull and that the block will keep the drill next to the same path as the original hole.
Joe, that would be no problem. You assumed right about how it was done. I also have the teflon rods for fixing the glass and a rod machined for tapping out the draintubes.
