I have pondered the question of old tires for many years. This has been driven by questions of many of my car collector friends who occasionally drive their collector cars. Many of us have 20 year old tires on our cars and drive them regularly during the summer. The only repeat complaint I have heard from people over the years is failure of firestone tires. My own experience is that I have never had an old tire fail yet? However, I believe that this has a lot to due with extended heating of tires. If you drive your classic car for less than 1 hour, things do not get too hot for too long. However, trying to do a 4 -5 hour drive on a hot day on old tires may be a different story. Since I put less than 500 miles on these tires per year, it is hard to justify buying new ones. Just my 2 cents. BOB To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/