WOW that’s high ! Max I did on my 1.6t was 38 once , steering was light , grip not so good and ride quality deteriorated. Reset to 34 all round and perfect for me.Does anybody run the "Eco" tyre pressures of 300kpa which is 43.5psi? Does it affect handling or anything? What do you all run at?
That can be right Chris , when I pumped my k tyres up to 38 I did notice over the week better mpg .Steering lighter but ride quality poor so lowered back to 34. Not a night & day difference in mpg but def an improvement . Same with a lot of my old cars , higher psi higher mpg but stiffer ride.i lowered my tyre pressure down to about 35 all around and mine mpg gone down,not sure if its the colder weather but i cannot see that