Hi Mark1, I am going to order a set of the gauges you mention, as I didn't really enjoy the failures that resulted!!!!
When I make the new GTS/T barrels, I try for a "tight" on the "GO" and not even worry about the "NO-GO", but when swapping parts, sometimes a can of worms appears and it's a struggle to make it correct?... I will keep all informed as we go forward from here! Thanks Mark1, til...lat'r....GT
