Correct air pressure?

[oldskool46]

I will mounted 215/40r17 tires on 9.5 " wheels, and 235/40r17 on 11.25".

What would be the correct air pressure for them?

Thanks..

[Anonymoose]

Says on the tyre doesn't it?

[oldskool46]

Says on the tyre doesn't it?

.


The normal pressure...good

[TheRev]

31 psi for a normal road car, but I think people usually put around 36-38 psi in when stretching

It'll say the maximum tolerance on the tire...usually 44-48 psi on a car tire i.e. not a jeep sized 104V/108H etc

[Jesus Christ]

i run like 50 psi, i freak out when pressure is at 40 lol

[vipTL]

i keep mine at 45PSI all around on a 215/40 on 10 and 245/40 on 11.5

[FittedDownLow]

I run 65psi in my 195 45s on my 15*10's any less and the unseat....

[FittedDownLow]

Lol and honestly the tires dont wear fast and it doesnt ride any worse

[JSanders]

Just run whatever it says on the side of the tire. That's what it is there for.

[Jesus Christ]

Just run whatever it says on the side of the tire. That's what it is there for.

If I run the recommended psi on a 10" wheel and a 215/35 the tire will unseat, I need to keep it at 50 psi

[FittedDownLow]

if i run the recommended psi on a 10" wheel and a 215/35 the tire will unseat, i need to keep it at 50 psi

truth

[JSanders]

If I run the recommended psi on a 10" wheel and a 215/35 the tire will unseat, I need to keep it at 50 psi

I didn't know that, never had wheels that wide. I've driven a 215/40 on a 9.5" at 8psi without any happening (unintentionally, I didn't know I had a leak and everything looked fine).