Here is a photo of what I suppose to be a pulse damper, not a pressure
   regulator. I'm tapping my fuel rail for an AN fitting where this
   component attaches, unless this damper is essential. Either way, where
   it is now sort of conflicts with other things, so should I re-locate it
   or can it be omitted? Also, any recommendations for fuel regulators? I
   saw a Mallory unit in JEG's for around $99.

   Hope to have an engine start around the end of the month.

   Brian Trubee

   I don't recognize. It does not look like a pulse damper.
   Too many hoses or ports.

   Anybody recognize this part? What year engine did it come from?
   What does it look like turned over? Is there another port in it
   on the other side?

   ----------------------------

   Looks very similar to this fuel pressure regulator on
   Chuck Dunlap's engine.

   Paul Lamar


   Looks like a fuel line part from a turbo 13Brew or 20B; seem to
   remember it
   next to the injectors on the housings, not the runners. I do believe
   it to
   be a regulator for the turbo engines. Check the book, one line goes to
   manifold reference, I believe.
   Marc Wiese

Alright, I've gotten the question answered- it's a fuel pressure
regulator. I forgot that I've got the factory shop manual on CD and
looked it up. The pulse damper is on the secondary injector rail. I
looked at the factory shop manual earlier, but only saw the initial
diagram of the fuel system. I later found a more complete breakdown of
the fuel system.

Brian Trubee


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