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| | | | Joined: Jan 2010 Posts: 12 New Guy | | New Guy Joined: Jan 2010 Posts: 12 | I'm replacing the fuel system on my 1946 2 ton and am not sure whether it takes a single or a double action fuel pump, any input is helpful.
Thanks, Emory
the 2nd ammendment is in place incase the politicians ignore all the others
| | | | | Joined: Sep 2001 Posts: 29,269 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,269 |
Either one will most likely work.
The single action pump was most likely standard/stock.
The dual-action pump was an option/accessory to provide better movement of the windshield wipers.
| | | | | Joined: Jul 2007 Posts: 461 Shop Shark | | Shop Shark Joined: Jul 2007 Posts: 461 | Yes, the single-action pump was standard. If the truck originally had a double-action pump that was replaced with a single-action unit, you should find extra vacuum lines that would have connected to the pump, and probably the wiper motor.
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