so has anyone come up with a fix for a spitfire track I have 2 now that need tracks my vintage sled of choice please help me....

Im looking for a good track for a 1982 spitfire or someone that can tell me of a conversion for my little spitfire?? I restored it to have the track give out. I want it for doing the vintage runs with our group of spitfires.. all have track issues coming any ideas????

Thanks