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-   -   tyre pressure with non standard sizes (http://www.jeepgarage.org/f5/tyre-pressure-with-non-standard-sizes-5174.html)

nav18tor 12-31-2009 12:45 PM

tyre pressure with non standard sizes
 
OK, so now have my General Grabber AT2 255/65 R17 tyres fitted, but what pressure should they be run at

Factory for the Goodyear 245/65 R17 is 33psi but I have run 38 for max mpg

Tyre shop has no idea so we set at 36 but there looks to be a lot of bulge in the sidewall

Chaoul1 12-31-2009 01:21 PM

Re: tyre pressure with non standard sizes
 
It tells you on the side of the tire what you should run it it.

HEMIBeast 12-31-2009 02:03 PM

Re: tyre pressure with non standard sizes
 
^^ Yup check the sidewall and your good.

nav18tor 12-31-2009 02:11 PM

Re: tyre pressure with non standard sizes
 
Quote:

Originally Posted by HEMIBeast (Post 123772)
^^ Yup check the sidewall and your good.

It can't be that simple:w00t:

HEMIBeast 12-31-2009 02:19 PM

Re: tyre pressure with non standard sizes
 
Call the manufacture and ask them.

nav18tor 12-31-2009 02:44 PM

Re: tyre pressure with non standard sizes
 
Quote:

Originally Posted by HEMIBeast (Post 123778)
Call the manufacture and ask them.

Emailed them, I have no doubts you are right:thumbsup:


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