predator

You can not use a Predator for B.T. applications, ONLY D.T & n/a.
They meter fuel according to the vaccuum underneath the carb's air doors. I have one I'm planning on using on my upcomming D.T. project. They are excellent carbs imo as they are so infinately adjustable.
For B.T. the cheapest & easiest route would probablty be to to go with a Carter/Edlebrock carb. as have been commonly used in b.t. applications for decades up to 20 psi of MAX boost & there is a lot of onfo. out there on using them for b.t. If you plan on seeing more than 20 psi, you'll need a Holley. They can easily handle 30 + psi.
VERY COOL Duster btw!

:cool:
 
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