Sgaugian posted:I think I may have found what I was looking for https://groups.yahoo.com/neo/g...tions/messages/77193 Let me know if you're aware of any additional information on this topic. Thank you.
I fixed mine by changing the conical spring to one that is used by Gilbert on the front trucks. It isn't as strong as the Lionel one and I left it in the upper position as the original was. It now has just enough tension on the drawbar without lifting the rear wheels on the trailing truck.