[Blittleton]

I have a little problem with my bfgoodrich tires on my cobra and on my truck. Does everyone that is having these problems have bfg's and are they the 15" wheels? Does anyone have the 17" wheels and is having the same problem? I had to replace 2 tires on my truck before the problem almost went away. I think that the bfg's are hard to balance or that they can't be balanced. Has anyone looked in this area? Thanks