Howdy all from Missouri...

I'm getting ready to buy some new tires, but I kept having to calculate the circumference, to see how it would affect the speedo, so I just finished an online version, which does it for me automatically, so I thought I might share it with y'all.

If you think there are things I should change to make it better, post a follow-up, and I'll see what I can do. I haven't actually measured my tires yet to see how a loaded tire differs from the theoretical calculations, but it should give a good rough idea.

http://www.jolted.org/tires/index.php

 

Check out:
http://www.dsm.org/tools/tiresize.htm
http://www.miata.net/garage/tirecalc.html
http://www.victorylibrary.com/mopar/tire-calc.htm
http://www.chris-longhurst.com/carbibles/

 

can i use h rated tires. my car goes back in 4 months. end of lease lazz6767@aol.com

 

Yeah, H rated are fine.

 

will i get into trouble from acura if i use h rated tires instead of v rated. DO they check them during inspection of the car.

 

Here's one I use...

http://www.bmwtips.com/tires/

offers data and visual graphics