Tire Pressure

[CBattaglia]

Ive been running 19 on the rears. I also have TA's. I am wearing more in the middle. Go to 18 like it says in the manual. (for the street)

I went 2 lbs higher in the front and they look like new. 6K miles.

[Got the Bug]

Originally Posted by CBattaglia

Ive been running 19 on the rears. I also have TA's. I am wearing more in the middle. Go to 18 like it says in the manual. (for the street)

I went 2 lbs higher in the front and they look like new. 6K miles.

That seems to be the sweet spot for 15" tires. I've been running 20 in the back and 22 in the front for a while, and it seems to be perfect after 8k miles.

[Tom Kirkham]

Some other things to think about...

The tire pressure at normal operating temperature is more important than cold tire pressures. Nitrogen helps with the tire pressure changes. Tire changers who use lots of soapy water are not doing you any favors.

Fuel mileage goes down with lower tire pressure.

Steering response decreases with tire pressure.

Ride gets softer with lower pressure.