Orval Fairbairn wrote:

I have an old Continental Operators's handbook (for the E-225 series),
which shows #1 as rifgt rear, #6 is left front. I doubt that Continental
has changed their numbering system on the O-470 series.

According to my A&P at the time, right front was #1 on my Continental O-200.

George Patterson
Coffee is only a way of stealing time that should by rights belong to
your slightly older self.