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Discussion Starter · #1 · (Edited)
Just bought a lightly used Weiand 177. Just a couple of quick questions for those that have run one.

Is a boost reference fuel pressure regulator needed? Also, is a boost reference power valve needed? Currently running a factory electric pump with a fuel pressure regulator at 6 psi, can I just pump that up/keep that the same?

This is a Holley Street Avenger 770. Other than that the install seems very straight forward. I'm going to have to retard timing quite a bit but we'll see how that goes!

Thanks for the help.
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