Quote:

Plenty of water as they were spraying the pit before I rolled in. The tire pressure was the same we had ran in the past. These tires were ran all year in 2010. If it were balance it should have been a problem then, shouldn't it?

I am wondering if they have broken a cord or something. They were smooth going up the track.

Leon



Since it was the first 2 passes I would still say
it was a balance issue.. the tires sat and get flat
spots from sitting then you go out and try to make
them round again and down track you have enough
centrifugal force.. balancing is cheap... JMO
I have a small bubble balancer that I use alot