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Old 10-17-2018, 12:01 AM   #15
flatheadmurre
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Join Date: Apr 2015
Location: Sweden
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Default Re: dual action fuel pump

Quote:
Originally Posted by 3twinridges View Post
The dual action pump is in the 48-52 ford truck parts book for the 239. I have a NOS one still in the ford box. The cam wear comments worry me though.

The manual makes no mention of hose installation / orientation?

JB
The manifold vacuum sucks through the pump....so with engine running find out what is the suction on the pump that goes to wipers, intakemanifold attaches to the other.
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