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| | | Forums66 Topics128,205 Posts1,057,427 Members48,471 | | Most Online14,466 Apr 26th, 2026 | | AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
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on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Oct 2006 Posts: 9,671 'Bolter | | 'Bolter Joined: Oct 2006 Posts: 9,671 | Let’s talk fuel pumps. I was at a buddy’s house the other day and he had just gotten his new dual action fuel pump delivered. We took it out of the box to look at it and as I remember it, you could bush the arm of the pump in by hand and hear the diaphragm pumping air. This pump arm only moved about an 1/8”. Even when I leaned it against the edge of the work bench and pressed with my body behind it, it still only moves a small amount. When I got home I took the dual action that I got form Chevy Duty last year off the shelf and it is the same way, the arm only moves a small amount. I don’t have any single action pumps around to compare them to but they have to have more movement to do any sort of pumping I’m sure. Anybody run into this before? Denny Graham Sandwich, IL
Denny G Sandwich, IL
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Entire Thread
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Let’s talk fuel pumps, dual suckers to be specific
| Denny Graham | 08/30/2009 6:10 PM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Flxible | 08/30/2009 6:29 PM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Denny Graham | 08/30/2009 10:21 PM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Flxible | 08/30/2009 11:02 PM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Denny Graham | 08/31/2009 2:00 AM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Flxible | 08/31/2009 2:46 AM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| truckernix | 08/31/2009 3:08 AM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Denny Graham | 08/31/2009 8:41 AM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Flxible | 08/31/2009 2:52 PM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Denny Graham | 09/01/2009 12:32 AM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Dan in Omaha | 09/01/2009 7:23 PM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Flxible | 09/01/2009 9:18 PM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| rednate | 09/01/2009 10:54 PM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Flxible | 09/01/2009 11:42 PM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| rednate | 09/02/2009 1:50 AM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| Denny Graham | 09/02/2009 2:09 AM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| rednate | 09/02/2009 11:48 PM |
Re: Let’s talk fuel pumps, dual suckers to be specific
| rednate | 09/02/2009 11:52 PM | |
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