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tigerloop ULTRA plus vacuum gauge

AJG Member Posts: 16
The best location for a vacuum gauge on a tigerloop ultra (attached filter) is between the TL and pump inlet correct?


copper line from tank>ball valve>firomatic>TL-ultra>tee with vacuum gauge on one leg, braided hose on the other which goes to....>pump inlet>bypass outlet of pump>braided hose>TL




  • icesailor
    icesailor Member Posts: 7,265
    Vac. Gauge Locations:

    I don't use Tigerloop "Ultra's" with the filters as part of it. I only use separate filters.

    I only use GarBer Spin-Ons which is now owned by General Filters. There is a  1/8" NPT plug on the top where the gauge goes. I don't care what the vacuum pressure is between the Tigerloop and the fuel pump, I want to know what the vacuum is through the filter and the fuel line. If I change the filter and the vacuum pressure doesn't go back up, the line is clogged.
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