TWCompetitionS4

What's the normal tire pressure for the S4 with stock potenza, front and back. Thanks

donp@audiworld.com

<p>donp - '00 S4 Silver/Silver
audizone.com

Warren Wang

Good stick, and not too much roll when you get above 40 psi. No bubbles yet either @ 10k.

I crank them up to 44F/48R during events though.

Warren

RENN 951

<p>John G
00 S4 Silver/Silver
99 A6 Avant Brilliant Black/Vanilla-Onyx

David Willett (Blk2001)

I like lower front pressure. Gives slight oversteer.

Warren Wang

So that the car will act a little more neutral. Helps to get this fat car to dance =)

RENN 951

Higher pressure in the front, lower in the rear. At least, that's the info posted by Tire Rack.<p>John G
00 S4 Silver/Silver
99 A6 Avant Brilliant Black/Vanilla-Onyx

Dogg

That's what I thought too--higher in front, lower in back.

Warren Wang

If you blow up the rears enough, you essentially stiffen the rear suspension and ever so slightly reduce the contact patch, and hence you will lose traction sooner on that end. Run the fronts at the optimum psi where they don't roll over too badly, and where they have max traction.

But don't take my word for it, or Tirerack's. Try it for yourself =)

Warren