Before this IO-550, boost pump and fuel system discussion becomes a faint memory, I thought I’d post a reference to a previous post that included a PDF of an article written about the Cont. IO-550’s fuel system.  I thought it was an interesting read.  I wish it discussed the normally aspirated injected systems a bit more, but I thought it was informative.

http://mail.lancaironline.net:81/lists/lml/Message/41834.html?Language=

The PDF is attached at the bottom of the message.

Kevin