Tyre Calculator.

[Mark]

Just browsing and come across this very fast way of finding out rolling diameter of various tyres.
Just move your pointer over the left hand coloumn and read the dimensions.
http://www.toyo.co.uk/index.php?fuseaction=tyreconverter.welcome

[Anonymous]

great find mark

[Mark]

Cheers :lol: :lol:

[sunny]

great find mark

ditto to that

[Anonymous]

my hat goes off to you :D

[__Smudge__]

Heres one that helps you compare your present rims and tyres to the size you plan on buying, it also indicates the difference in speedo readings :wink:

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

[Mark]

Nice one smudge, Very handy. :D