12-03-2010, 06:20 PM
Not sure how much weight you should add, but if you check the NMRA web site, it should give you "recommended" weights for N scale rolling stock. Hopefully, placing weighted containers in your cars will cure the problem. I'm assuming that when you run the cars empty, there is no problem.
By the way, having 100 cars given to you is quite a score!
By the way, having 100 cars given to you is quite a score!
Ed
"Friends don't let friends build Timesavers"
"Friends don't let friends build Timesavers"