Will a 38 year old Porsche collapsible spare tyre work?

Published 2019-04-28
Trying out the spare in my 924 Turbo.

All Comments (3)
  • @MrKristyon
    Never seen one before. I suspect the extra valve is to vacuum air out easier at the factory for speed.
  • @jjampong
    I don't think it would be immune to aging. Try driving the car at full load and hit a pothole