ModelRailroadForums.com is a free
Model Railroad Discussion Forum and
photo gallery. We cover all scales and sizes of model railroads. Online since 2002, it's one of the oldest and largest model railroad forums on the web. Whether you're a master model railroader or just getting started, you'll find something of interest here.
FYI:....A fellow Forum member who I believe was NP2626 sometime ago asked a question about the plastic shield surrounding the NMRA Standards Gauge. The plastic snap on shield is the standards clearance gauge for tunnel portals for rolling stock since 1983 when double stacked and high rolling stock made its appearance and higher clearances became necessary.
When the plastic shield is removed the NMRA Standards Gauge can be used like most have become accustomed to using.
Greg
Greg
Thanks for letting us know. I had no idea that the sheet metal stamped gauge also came with an adaptor for double-stacks. Makes sense, and I heartily agree with the concept.
Turns out I don't need it. My gauge is this, Trix HO, but with the pantograph raised. I need 4.24" overhead for this one locomotive:
I used an On30 Forney to accomplish much the same purpose , the only piece of On30 that I have, lol
It was easier to use than the gauge, I have two or three of the gauges, I keep misplacing them...
Affiliate Disclosure: We may receive a commision from some of the links and ads shown on this website
(Learn More Here)