i have my tyre pressure jotted down on my owners manual. but ive recently got my new wheels and the tyres they are 225/45/18. one thing i have no idea about is pressue psi. bars and all this talk.
how would i find out what the correct pressure would be?
Hi Kyle, i have the same size wheels and tyres and i was advised by the suppiers that the pressures should be 31-33psi front are rear but if running the car full of people & luggage (hols etc.) i should increase to them 35psi.