if i change 215/45/17 tires.what tires pressure<PSI> i need?
 

i just change my rims and tire for my 2000 accord coupe...how many tire pressure <PSI> i need to fill???thx

There's not just one PSI that's best...but 34-38 would be a safe range. I usually keep mine around 36.

thx bro....because i have no idea the tires are keep 29psi<honda recommend 29 PSI for stock tire> or higher....thx

Lower profile tires need a little higher tire pressure in most cases to prevent rim damage. Being a little wider helps prevent this somewhat. As mentioned, 34-36 is probably a good idea. Be sure not to exceed the the max pressure printed on the tire. Typically max is 40-45psi

I run that size with 36

I have Yoko A500 with 215/40-17 with 32 PSI..

I usually run 38psi.