I was just wondering what pressure should be used for a 225/45/17 tire? I know that theres quite a few of us here on SL that run this size on stocks so hopefully some of you can help me out. Ive been using the factory pressures of 32f/29r and my tires always look like they need air. Any help?

 

no help huh?

 

I run my Falken Azenis RT-615 at 36 front and 34 rear.

 

thank you. anyone else?

 

Depending on the weather...but during the summer time, with moderate spirited driving, you're fine with 32psi on both ends.

If you're really picky with the pressure, try 32psi for two weeks, then switch to 30psi, then to 34psi. I think 34 would be a bit too hard. 30 is a bit soft. Good luck.

 

ive got BF G kdw 2s 225/45/17

drive daily with 32psi all the way around