Hi, almost time for an Oil Change, given the difference of opinion in which Oil is the best for a 997.1 (given Porsche recommended Mobil-1 and the very popular Millers Nano) - Which do you guys use or recommend?
Theres quite a lenthy debate here: https://www.pistonheads.com/gassing/topic.asp?h=0&f=48&t=1276175&i=80
Theres quite a lenthy debate here: https://www.pistonheads.com/gassing/topic.asp?h=0&f=48&t=1276175&i=80