Just purchased a 99 miata in Georgia and brought it back to Chicago for my wife. I am checking out snow tires for this winter and was looking at blizzaks or nordfrost or something else. Was wondering if anyone would know where I could get a quote on the nordfrost's in the Chicago area. I didn't see them on tirerack. Also, we have the sports package, so the tires are
195/50/15 and I was thinking of going for 175/50/15? Is there something I can do to adjust the speedo so that the mph and odometer reads correctly? Thanks for your help, Chris Hotz- yet another miata newbie -