Here is a part you are going to need if you run Tracy's
  EFI system with a p-port. This screws into the apex
  seal oil injector port. It has a 10 mm 1.25 thread.
  The hose barb is for about 3/16 ID vacuum hose.
  The small hole is about .050 diameter to damp the
  pressure pulses. This works like a charm and it is possible
  to idle the p-port down to about 1500 RPM.

  Paul Lamar

Paul, would this be an appropriate place to get the pressure feedback
for the fuel regulator, or is somewhere in the intake resonator still
most appropriate?
C. Smith

Yes. Ideal place. I would tee them together for the fuel pressure
regulator.

One hidden advantage to this is there is nothing on the SS tube that
could interfere with the sealing collar that slips around the outside of
the tube.


Paul Lamar

Paul
  In the original post you referred to the part you would need to run
Tracy's EFI with a P-Port... Can you resend that, I look back thru the
e-mails but couldn't find the original with the attachment?

Mike C.


OK I think this is it. These should be available shortly
if the machine shop can fit them in.


Paul Lamar