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57 vacuum pump
#1
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HH56
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There is a question on AACA asking about a rebuilder for a vacuum pump for 57 Packard. I don't recall hearing of one being on car and didn't see a mention in parts or service manual so asked if he meant supercharger.

Brings up a question: Wipers were electric & parts book show brake booster directly to manifold. With the supercharger was there enough manifold vacuum to run the brakes reliably or did they have or add a pump and I just didn't find info.

Posted on: 2011/10/9 12:25
Howard
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