225/45R16 tire pressure

[Kodiakkid]

I recently bought a set of Konig Dekagrams and I went with 225/45R16 Toyo Proxes R1R tires. I was curious about the "correct" tire pressure for daily driving. I know the stock pressures are 39/36psi but of course those are for the stock 205/40R17. Any help is greatly appreciated!

 

[FiSTerMr]

I recently bought a set of Konig Dekagrams and I went with 225/45R16 Toyo Proxes R1R tires. I was curious about the "correct" tire pressure for daily driving. I know the stock pressures are 39/36psi but of course those are for the stock 205/40R17. Any help is greatly appreciated!

Stock pressures. Its not about the tire, but about the suspension setup.

Edit: I usually run a lb or 2 over stock, for a firmer ride, with increased steering response

 

[KyleS]

I recently bought a set of Konig Dekagrams and I went with 225/45R16 Toyo Proxes R1R tires. I was curious about the "correct" tire pressure for daily driving. I know the stock pressures are 39/36psi but of course those are for the stock 205/40R17. Any help is greatly appreciated!

Can you post pictures of your setup? Stock suspension? Curious how 225's are working out for you since those tires are 9" wide.

 

[Exumer]

Same question. very close to doing the same exact set up with my dekagrams. Not too late to backout, so any experience you have with this and/or pics would be greatly appreciated.

 

[Kodiakkid]

Yes I am on stock suspension. No rubbing so far, I can go full lock in both directions. Only thing I haven't done yet is hard cornering on bumpy roads. I will post photos when I get access to my computer!

 

[CSM]

Yes I am on stock suspension. No rubbing so far, I can go full lock in both directions. Only thing I haven't done yet is hard cornering on bumpy roads. I will post photos when I get access to my computer!

Any photos of setup?

 

[JDG]

You can do the chalk test to make sure you are wearing your tires evenly at your given pressure. I found that I could go quite a bit lower on the Dunlop Z3's in the same size as you. I think I ended up with 34F/36R hot.

 

[M-Sport fan]

I found that I could go quite a bit lower on the Dunlop Z3's in the same size as you. I think I ended up with 34F/36R hot.

Street pressures, or for autocross??

 

[JDG]

Street pressures, or for autocross??

both