Anyone else have these tires? I just got them the other day and was wondering what you use for pressure?

 

What size of wheel and tire?

I have them on stock 16's and I have been using the factory pressures, which for winter driving has been fine with me.

 

17x7.5 225/45/17. I was reading reviews on tire rack and people were saying about 40~ in the front and 38~ in the rear.

 

Each car, driver, and tire prefer different types of pressures. Usually, for a base line, I'd start with the numbers on your driver's side door. (Not sure which car you drive, but that's the "recommended" pressure from the factory). I like my ride to be a bit firmer and not let the tires get sloppy, so I tend to bump up the pressure maybe 3-5 PSI from the factory.

Since every sidewall is different, it's hard to say exactly what it is you need. If you want a harder ride, I'd say stick around 35 PSI for daily driving. If you want a softer ride, stick around 30.