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Everything on model trains, model railroads, model railways, locomotives, model train layouts, scenery, wiring, DCC and more. Enjoy the world's best hobby... model railroading!
How Good is Bullfrog Snot for Model Trains?
Craig asks readers:
“Can anyone tell me if Bullfrog Snot is really any good ,and does it do anything to the engine that it is put on?”
Repairing a Transformer
Denny’s question:
“Does anyone know where I can get a MRC Tech II transformer repaired? Thank you for your response.”
Go Pro Camera for Locomotive?
Another question from Rick:
“Hey guys, I need a recommendation on the best (and biggest bang for the buck) video camera (Go Pro?) to mount on an S scale locomotive, and why you think its the best.”
Transformer Keeps Tripping
Rick model S scale and asks:
“I am looking for a good strong 18 VAC transformer to power a lot of accessories and lights. My AF 30B transformer keeps tripping and I think I need more power than the 330 watts it puts out. Is anything available? I’m not having much luck finding a supplier on the internet, but maybe someone knows of a stockist.”
Which Kadee Coupler?
David who models HO sent in this question:
“I just got 2 Mantua wooden passenger cars. Can anyone tell me what Kadees couplers to replace them with?”
Sound System for Model Trains
An S scale reader asks:
“I have 3 s scale trains that I am in the process of building a layout. I am looking for a sound sustem.I am told MRC does not make them anymore. Does anyone know of an other vendor?”
Replacement Parts for 1935 American Flyer Steam Engine
Raymond has this question for readers:
“I inherited my fathers 1935 American Flyer Passenger O27 Train set years ago. I have a problem where the front and rear wheels are falling apart. They are made of white pot metal. I cant seem to find any replacements for them. Does anyone have any knowledge of where to purchase replacements?”
Rotating Beacon on Model Railroad Problem
Bob models S scale and sent in this question for readers:
“I have a rotating beacon that does not rotate. No sure how the fins on the top should be angled? The beacon is connected to 18v on my transformer. I have adjusted the vanes but still does not rotate.”
Will Long Passenger Cars Uncouple Over Joints?
Ray has HO and asks readers:
“I heard that horn hooks stay coupled better on long passenger cars than knuckle couplers. Is that true?”
Problem Poly Gear and Axles on Bachmann Engine
HO enthusiast Greg asks readers:
“I have a Bachmann 2 6 0 consolidation with bad poly gear and axles. I can’t locate any repair parts with out buying the whole drive system. Are there any upgrades or replacement parts from any other companies? Thanks.”
Converting To Knuckle Couplers – Worth The Effort?
Pete G who is into OO gauge asks:
“Swapping over to knuckle couplers is a big task so I’ve been told. Are they as good as they are made out to be and should I bother?”
Use the COMMENTS link below to add your answer of make a comment to assist Pete.
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Changing Snap-In Rapido Couplers to Knuckle Couplers
Graeme operates N scale and his question to readers is:
“Hi guys i recently bought a few Fleischmann carriages with snap in Rapido couplers, I would like to change them to snap in knuckle couplers. I found some but don’t really want to pay $100 for 5 couplers that includes post from England to Australia, I think that’s a bit over the top. Any ideas?”
If you would like to ask a question on this blog (10,000 readers weekly), send it to the Blog Moderator for consideration here.
Turnout Signals
David who models HO asks readers:
“I went to DCC on my train setup. I want to have a signal to let me know when the turnout is not on main track. Can anyone advise me on doing this?”
Changing Horn Hook Couplers to Knuckle Couplers
Another beginner Larry asks this question:
“I’m relatively new to model railroading and have numerous cars and engines with the horn/hook couplers. I would like to change over to knuckle couplers. The ones I have tried don’t match the height gauge I’m using. They are a little low. Any help is appreciated. “
Problem Using LED Strip Lights in Passenger Cars
Cyril asks readers:
“This old dog put some modern LED strips in 2 passenger cars. I thought I was really clever, but they flicker so don’t look so good. My track is clean and can’t figure the cause. Any ideas? Thanks.”
Locating Scale Model Vehicles
Rickie asks readers:
“I need to know where I can buy all the cars and trucks I want to put on my layout. I also am planning to have a number of rail cars that will transport cars from a factory. I don’t need die-cast as I’m sure they will cost a bundle, but I want 1:87 scale autos and trucks to closely match the HO scale. Any suggestions would be helpful.”
Modifying Bachmann EZ Magnetic Couplings
Szilard who models in HO has this question for readers:
“Hi! I have a question regarding changing or modifying of Bachmann EZ magnetic couplings for a Märklin short coupling. I have recently bought a Bachmann rail crane and would like to use it in a yard mostly parked up, but occasionally move it. So just wondering if its possible or I can’t make it work?”
How to Remove Rust from a #97 Coal Conveyor
Gary asks readers:
“I am working on restoring a #97 Coal Conveyor. It’s in bad shape with a lot of rust. I want paint several items. Is there a way of soaking the parts to remove rust? I think trying to sand them would be pretty difficult. Thanks for any suggestions.”
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