I just saw this topic and its funny. Does Castrol make a GC version and Mobil, a Mobil 1 or Delvac formulation for High Speed and Heavy Duty Service? Maybe our friend Doug Hillary, from OZ, may have information on this?
I personally prefer Natural and ORGANIC Pubricant Pre-lubrication and operation, where one has to manually start events but, preferably with the help of a lady, with high practical skills in this area of operation. A pre-oiler is a nice option I would think, but not required.
Yes, I know I have too much time on my hands, today. Yia