wrbhawk

As above, running 225/40/18 what is the correct psi?

logger

I think on mine it was 33 front 31 rear ? But not 100% put around that in and you'll not be far off

harrisard

iTrader: (6)

I run 32psi all round!!

STi boi

Eagle f1s 225/40/18 33psi all year round

DarrenSTI

iTrader: (3)

If its a newage then 32psi all round.
Classic maybe less as they are a lighter car.

Fleetster

32 on mine

wrbhawk

Ok cheers guys.
I have been running 34psi, so next time will 32-33.

Will running 31 or 33 be better protection for the alloys or does it make no difference? Have a lot of potholes here in London where I commute and sometimes cannot avoid them.

Paulo P

iTrader: (42)

It doesn't matter what size tyres you run the pressures are always the same

chopperman

32psi front 28psi rear but up to 32psi if carrying passengers and luggage.

BlueBugEye

iTrader: (12)

Correct, size does not affect pressure!

Start at the std pressures then adjust to suit your driving style/tyres I run 33 all round on mine (bugeye on Toyo T1r's higher pressure due to soft sidewalls) 28 on track.