Need Tires size help.......
Thread Starter
Burning Brakes
Joined: Oct 2005
Posts: 1,062
Likes: 0
From: Wylie Texas
St. Jude Donor '08
Need Tires size help.......
All,
I currently have 325/30/ZR19 on my rears, I have a widebody rear.....im looking to go with somehting besides the run flats. I want to go with the Continental ContiSport Contact 3, the only size the offer that I think may fit are 305/30/ZR19, am i just losing a little height on the tire? Thanks for any help in advance.......
I currently have 325/30/ZR19 on my rears, I have a widebody rear.....im looking to go with somehting besides the run flats. I want to go with the Continental ContiSport Contact 3, the only size the offer that I think may fit are 305/30/ZR19, am i just losing a little height on the tire? Thanks for any help in advance.......
Moderator
Joined: Feb 2006
Posts: 39,154
Likes: 18,001
From: DFW Area TX
Manny, you will lose about 1/2 inch in diameter, 1.5 inches in circumference. Revolutions per mile will increase by 14. You can use the tire calculator at http://www.miata.net/garage/tirecalc.html.
