Tire sizing chart

At one time i had a chart. The chart had metric sizes which were broken down to regular sizes....G7815...then width...tread...overall...etc. any ideas where to look would be great. I have all over the internet.
Thanks,
RCM

 

http://www.turbinecar.com/tires.htm

http://ejelta.com/tiresize/index.html

 

Just printed these out for future reference. Great info. Thanks for posting it.

 

Thanks,just printed also

 

Thank you very much. Now on to tires for the coupe.

 

Just added to my favorites. Great help when doing a +1 and so on.
Thanks
Dan

 

Good reference, thx for posting.

 

This is great, I can really use this. BTW, Summit allows you to search for tires by just about any criteria, such as overall diameter, tread width, etc. Even Tire Rack doesn't do that.

 

I found this helpful also:
http://www.rimsntires.com/specs.jsp

 

I don't like those charts as you usually end up with a visually smaller tire. If that's what you want, fine. But if you're trying to match OEM or a older size, your best bet is to look for a diameter match first, then width. You usually need at least two sizes bigger to get a visual diameter match...