Wheel and Tire Technical Data

[ZUKIMON]

I have compiled a few sites for measuring backspacing/offset, lug pattern, width and fitment. Please PM me with any more sites that you think should be here, or ones that you use yourself.  Enjoy!


https://www.rsracing.com/tech-wheel.html

http://www.teufert.net/wheels/bolt-pat.htm

http://www.roddingroundtable.com/tech/articles/boltpat.html

This one is pretty awesome for finding lug bolt specs.

http://www.wheelhelp.com/?gclid=CIvw2tyA7pYCFQyfnAodfgdKrA

Here are a few tire size calculators. The second link is kinda nice for comparing overall differences in two tire sizes to see what effect it will have on your speedometer.

http://www.dakota-truck.net/tirecalc/tirecalc.html

http://www.miata.net/garage/tirecalc.html

This is a generic gear calculator:

http://www.acksfaq.com/gearcalc_frm_generic.html

You can also visit acksfaq.com for more usefull info.