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Fuel pressure regulator settings????

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terriphill

Darth Vader
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We have diagnosed that the problem with the B was that it was running to rich. Feeding WAY too much gas. (We got 70 miles on the last tank. So, we have added a fuel pressure regulator and it really made the difference.
Question: Any ideas what the settings should be? How much pressure should be going to the carburetor?
 
4psi.
 
Thank you...I knew you would know :smile:
 
And if it's one of those "pretty" dial-0-matic ones, be prepared to replace it with a REAL one (Holley) soon. Tony meant 4P.S.I. ~MAX~, BTW. better 2.5~3.0.
 
Splitting hairs here aren't we? :savewave: :yesnod:
 
Regarding pressures, mebbe. Not about that regulator.
 
Agree on that, Doc!
 
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