Obectivist take on motor oil

[Fitzcaraldo215]

19 hours ago, GregWormald said:

Poor presentation plus HUGE diatribe against "high zinc, low wear" fantasies.

However, really good data once you get past the "introduction".

Now I know why Porsche recommends Mobil 1.

 

Greg

I have also found that the audio reproduction via my car's audio system is waaaay better when I install Mobil 1 in the crankcase.