Can I use this chart for all tire tunes?

[Motorhead350]

I found out what to set the code to for the MTs, but now I don't know what do to about the street tires. Could I just follow this scale, match the size and enter the code or are these codes for MT's only? :confused:

I would think it would be the same no matter what the brand. A Diameter is a diameter right??? :confused:

http://www.mickeythompsontires.com/tech.php?bulletin=g3

I need to set mine back to 25.5 from Dunlops... can I use this chart dispite this being a different tire company?

I am talking about the code for revs per mile.

[illwood]

If you go to tirerack.com and pick a tire, when you go to the specs for it, you can actually find a number for "revs per mile."

For a given tire size, the number should be close, but it probably also depends on how stiff the sidewalls are and other little factors.