Hi.
Over the last couple of trips out I have been told."do you know you have a flat tyre"
I run. My 4/4 on 24lbs.i did go to 28 lbs but I seems better on the lower.
I am sure some even run at 22 lbs.
Is it a matter for how the car handles.
If involved in an serious accident the police would take tyre pressure is there a minimum and maximum?