Of course, since it was standard fuel in the RAF. Similarly, there's no evidence that 100 octane fuel was used in more than a a couple of dozen cases out of thousands of fighter sorties, right David?
Actually we have lots of evidence for squadron usage even prior to the BofB - and lots of sources stating conversion of RAF FC in the Spring of 1940.
06-02-2012, 08:57 PM
Threaded Mode