When I'm not playing with cars I'm into building and flying aircraft. One of the things I like about aeronautical engineering is that it's evidence based, dispassionate and scientific, which makes a nice change from all the uninformed bullshit that inevitably comes from (unqualified) people in the automotive world.
I though some of you might be interested in some unbiased information which gives a slightly different perspective on car petrol (MOGAS) from an Australian aircraft engine manufacturer.
Skip to pages 7, 8 and 9.
I'll let you draw your own conclusions, but I think it answers some of the questions we often see on car forums.
http://www.jabiru.net.au/Service%20B...s/JSL007-3.pdf