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ORIGINAL: mikenlapaz

Where is the Tygon loop of line connected? It looks as if a nipple was installed in one of the raised bosses on pump cover plate. Where does the other end terminate? If it is picking up the pulse externally on the carb adapter, is the internal pulse route plugged?


The small loop of Tygon tubing goes from one side of the carb to the other side-you can actually see both ends in the second picture. This line was installed by Brillelli-the line was on the carb when I took it out of the box. Not sure what it's purpose is, but I never touched it.

I believe the nipple that my pink tubing is attached to (removed in second picture, you can see it in the first picture) was a modification by Brillelli. I was told that this is the static pressure line and to just attach a piece of tubing to it and run it into the engine box and leave it open to the atmosphere. I hope that's correct.