Edit topic

Updated your discussion topic below.

Subject
Enter a subject for your topic. Maximum 150 characters.
Post Body
Enter your post below.
Code 83 track. I was puzzled why some cars derailed while others did not, and even the problem cars did not always trip themselves up.Then I noticed that some of my motley collection had wheel sets that gave less than 1/64 or so of clearance between the side of the truck and the track....some actually look like the truck will slide along the track.  No wonder little track imperfections knocked these off.So I would like to use bigger diameter wheels as a fix. I see that Jay Bee Bennett Enterprises and Intermountain offer 38" and even 40 " sets through Walthers.  I am sure my problem cars have only 33" but I'm less concerned about accuracy than smooth operation with these.  Should I expect any problem with installing 38" or 40" sets so long as the flanges are alright for code 83?  Would 36" make a significant difference? Thanks
Tags (Optional)
Tags are keywords that get attached to your post. They are used to categorize your submission and make it easier to search for. To add tags to your post type a tag into the box below and click the "Add Tag" button.
Add Tag
E-mail Subscribe
Check the box below if you want to receive e-mail notifications when replies are made to this thread.

Receive notifications

Login, or register today to interact in our online community, comment on articles, receive our newsletter, manage your account online and more!

Model Railroader Newsletter See all

Sign up for our FREE e-newsletter and get model railroad news in your inbox!