On display at RAF Snaith museum is a Bristol Hercules engine, one of two engines that were fitted to the Halifax bombers that flew from RAF Snaith airfield, the other being the Rolls Royce Merlin V12.
This example is not from a Halifax but a post war Hastings and although they are the same basic engine there are differences, one being the exhaust setup.... So to make it look a little more Halifax and less Hastings the exhausts are coming off and this engine reveals some interesting secrets....