[zain]

What would be the best pressure for PS4S tires?
Sizes: 305/30/20 & 285/30/20

Thanks!

[crosive]

Originally Posted by zain

What would be the best pressure for PS4S tires?
Sizes: 305/30/20 & 285/30/20

Thanks!

recommended is 32 for normal driving.

I try to keep mine at 30 cold and 35 hot.

The SS recommends 35, so I had to go 32 and 37 respectively

[hawk02]

I shoot for 32 cold. The last oil change the dealer put them at 30 cold. I prefer how the car rides and handles with the additional two pounds.

[crosive]

Originally Posted by hawk02

I shoot for 32 cold. The last oil change the dealer put them at 30 cold. I prefer how the car rides and handles with the additional two pounds.

What does that give you hot? Say, 85 degree summer day? (Honest question, I've not had mine in the hot yet)

[LT4Greg]

I go by the sticker in the drivers side door jamb. If I remember it says 32 lbs front and rear.

[Nightfall1LEKM]

I run mine at 26 cold

[hawk02]

Originally Posted by crosive

What does that give you hot? Say, 85 degree summer day? (Honest question, I've not had mine in the hot yet)

Can’t say as I don’t monitor tire pressures all that closely when I’m out driving. I can’t imagine pressures going up more than 2-3 psi during typical street driving.

[collinms]

I run 33 front and 31 rear cold. 35 front warmed up seems great.

[SilverZl1]

I keep mine at 32 cold. They stay around 34-35 hot, even in Houston heat.

[ssmofo]

Originally Posted by LT4Greg

I go by the sticker in the drivers side door jamb. If I remember it says 32 lbs front and rear.

Ding ding ding ........we have a winner. Unless you're racing them.

[LT4Greg]

Thank you very much ssmofo!!��