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Discussion Starter · #1 ·
For those of you who have this, what size fittings go on the vacuum ports underneath the manifold? I cant seem to find the right size.

Also, what oil dipstick do you use with this manifold? The factory one fits still but the metal bar that holds it in place barely fits and gets in the way of the vacuum ports.
 
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When I test fitted mine, I used 1/8" NPT fittings for the vacuum ports, one of which was tapped for the brake booster fitting (12 or 14mm)

As for the oil dipstick, I cut the metal support bar to work with the manifold/ports.
 

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Discussion Starter · #3 ·
Hm, I see...one of the ports are bigger than the rest. I am assuming that is for the brake booster. What size fitting goes in there?
 
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