05-17-2026, 01:06 PM

Bermudagto Bermudagto is offline

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Join Date: Jun 2009

Location: Richardson

Posts: 135

Holley carburetor has No manifold Vacuum inlet ports! What to do

I can’t locate any lower manifold inlet ports on this new Campbell Holley Carb!
Do I have to resort to a gas cannister instead?
I also need to tap vacuum for TH400.
Using the rear intake inlet for brake booster vacuum.
Can I use a splitter off of rear Intake inlet for BOTH brake and Transmission vacuum?

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