Yes
8.25 LITRES
Porsche recommends using Mobile 1 oil, specifically 0W-40.
Roughly 11 litres
5x 50 castrol synthetic
Take it to a certified Porsche dealer and let the experts service your precision crafted engine.
You can use 10w - 40 for the Porsche 911 Carrera 3.2 engine (10 ltr)
A 2001 Porsche 911 2 Carrera requires 9 quarts/8.5 liters of oil without a oil filter change. Including an oil filter change it will require 9.3 quarts/8.7 liters.
Penzoil
i only know in kilometers but it can vary from 1 liter on 10 km to 1 on 7
Mobil 1
hi moible 1 grade 0w-40