Kyberlee

Interesting topic. I've just bought a Z3 3.0 sport. I am thinking that sometime soon I would get some new wheel/tyre combos. The car currently has 17 inch wheels with 245/45 tyres. When I brought it home I noticed it following lines or grooves in the road which I thought could be down to the tyres but it was a bit scary at the time. This topic has made me wonder now. What wheel/tyre sizes are recommended? Can anybody help? Thanks

I found it on t'internet after searching for BMW club.