Posted by Michael Whitworth on November 14, 2009, 5:50 pm, in reply to "Re: Which vacuum gauge?"
I agree with Sean, Coda is excellent and a mittyvac kit as suggested further up the thread.
I also have another fuel pressure test kit because sometimes it is easier to connect than Coda. but it depends on the application and the reason for test. Sealy do various levels of kit for general fuel pressure tests.