Im having trouble figuring out what tire sizes would be appropriate for the wheel sizes I want assuming I dont want to stretch them. 19" rims

Say i want to run 245 front and 275 rear.

19x? and 19x?

what if i want 255 and 285?

any help would be appreciated or even a link to another thread with the answer. Thanks!

 

I'm running the 245/275-19's.8.5" front,9.5" rear.
I'd think on the 255/285,you'd need 9.0 front,10-10.5 rear.
Of course,depending on the brand of wheel you are looking at,these sizes
may have to be altered about 1/2".
There was a link and/or table posted about a week ago on this(very common question)...do a search.

 

For wheel-tire width see: http://www.tiresandco.ca/equivalency-tables-advice.html

 

9.5 front, 10.5 rear would be good

 

Start here:

https://my350z.com/forum/2003-2009-n...questions.html

Specifically at the bottom of here:

https://my350z.com/forum/2487452-post8.html