BMWZ4MC Lifer! Diving out of the sun May 20, 2012 #22 Don't worry Andy, they haven't been on the car for a little while. I'm just preparing for a busy few months of trackdays...
Don't worry Andy, they haven't been on the car for a little while. I'm just preparing for a busy few months of trackdays...
E Ewazix Veteran Somerset May 20, 2012 #23 I was losing 4 - 5 psi per week from one tyre and assumed I had a slow puncture but it turned that the valve needed tightening. I've got myself a key now.
I was losing 4 - 5 psi per week from one tyre and assumed I had a slow puncture but it turned that the valve needed tightening. I've got myself a key now.
