Hi All
I asked a question from one of our elder club members regarding changes to fuel as we can only get unleaded fuel now which burns at 90 octane, our older vehicled like my 1942 MB Jeep burns around 72 octane, I asked what I could do and he replied, "Oh just throw a cup full of diesel fuel in the tank when you fill up and she will be sweet." That may be an answer.
Little Jo