92PGC

I just put Hankook Evo's on my 2003 C5. the shop put 28 PSI which I thought was low. I put 35 which according to the TPMS warmed up to 39PSI on yesterdays cruise, which I think is high.

I have been unable to find anything on Tire Rack or the Forum which provide the specs for Non-runflats. I want to stop guessing.

thank you

dankhts

If you're still running stock size tires, just go with the manufacturer's recommended tire pressure, it's on a big sticker inside the driver's door..... Run flats or non run flats makes no difference.

johnandsarah002

I believe it 30psi cold

0Luke@tirerack

correct

and correct

StKnoWhere

A 4 psi rise sounds normal, With 30 psi cold 34-36 warmed up is about right