I just checked the tread depth on the Pirelli P ZERO rear tyres of my Cayman, fitted with 19" wheels (265/35/ZR19 N2).
Outer/Centre/Inner depths for both tyres are 3mm/4mm/5mm respectively - indicating some positive camber - which rather surprised me as I thought that the rear suspension should be set up with negative camber (-1.5deg?).
Can anyone with a similarly equiped car - Cayman or Boxster - comment on the wear pattern and/or give me the specs for rear suspension alignment?
Looks as though some new rear tyres and a Centre Gravity suspension alignment check are in order!
Jeff