Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - i need some help with tire sizes
View Single Post
  #2 (permalink)  
Old 07-18-2004, 05:39 PM
firechicken383 firechicken383 is offline
Member
 
Join Date: Oct 2003
Location: Arkansas
Posts: 413
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
The 235 is the tread width, the 75 is the sidewall height. Its a ratio of the tread width. So your sidewall height is 75% of your tread width. 255/70/r15 would be taller and wider.

Tire size calculator

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

Reply With Quote