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Help! Something seriously wrong

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Old Jun 7, 2003 | 07:31 AM
  #16  
Shovelhead's Avatar
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From: Central VA
Re:Help! Something seriously wrong

Check put the "Tech Facts" section at the top of the page.
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Old Jun 7, 2003 | 12:58 PM
  #18  
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From: Powhatan, Virginia
Re:Help! Something seriously wrong

Jack,<br>Are you talking about the stock lift pump or the pusher pump?<br>If it's the stock lift pump, could you just bypass the stock lift pump and eliminate it altogether?<br>I eliminated my stocker and the Holley Blue is working well for me. I did have to pull the bypass spring out of it and stretch it a little to get the pressure as high as I wanted it though. ;D<br><br>Chris
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Old Jun 7, 2003 | 10:13 PM
  #20  
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From: Claremont, Virginia
Re:Help! Something seriously wrong

[quote author=Jack Thorpe link=board=4;threadid=15586;start=15#146888 date=1055024686]<br>Well, got the lift pump off today. That wasn't too bad. The only potential thing that I might see as a pain is putting the banjo bolt on the input of the pump.<br>[/quote]<br><br>I did two pumps in less that two hours. If you take that little bolt loose that holds the inlet hose in place, the washer is fairly easily installed and then the hold down bolt can be reinstalled afterwards. Otherwise it is a pain.
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Old Jun 8, 2003 | 01:59 AM
  #21  
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Re:Help! Something seriously wrong

I've changed my lift pump so many times now that it only takes 45 minutes. I don't think thats a good thing though.
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Old Jun 8, 2003 | 06:05 PM
  #22  
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From: Claremont, Virginia
Re:Help! Something seriously wrong

I'm taking my John Deere R model diesel to the New York state fair next month and I am considering changing mine again or at least having a spare.
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Old Jun 9, 2003 | 01:18 AM
  #23  
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Re:Help! Something seriously wrong

I changed mine once. Hopefully I'll never have to do it again. It wasn't hard. Cutting the new hose though and putting the fittings together was a PIA thought. Especially in 40* weather at night.
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Old Jun 9, 2003 | 11:49 AM
  #24  
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From: Boise ID
Re:Help! Something seriously wrong

Jack, I forgot what truck you have (ETH?) miles, and all of that. You've proably stressed your LP a bit with the comp, but you still got me worried now about my lift pump -- 19,000 miles on my truck, and my FP gauge is still sitting in my closet waiting for me to install it
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Old Jun 9, 2003 | 12:24 PM
  #26  
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From: Branchville, Alabama
Re:Help! Something seriously wrong

Jack if they are in good shape (still black covered) you can use the old washers. I have not had one leak yet, although I generally loose at least one on a change. Tip, if you cannot find a small part that you dropped, check the oil pan flange on the engine, they like to hit the starter and stay on the flange.
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Old Jun 9, 2003 | 03:19 PM
  #28  
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From: Flat Rock, MI
Re:Help! Something seriously wrong

Did I miss the point where you answered the question about having a pusher pump? ??? If you do, makes me wonder what the point of the pusher would be if the lift still failed... Hmmmm.... <br><br><br>Tony
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Old Jun 9, 2003 | 07:43 PM
  #30  
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From: Powhatan, Virginia
Re:Help! Something seriously wrong

Seems like the pusher pump is a waste of time. Earlier you said that you had negative fuel pressure. I understand that it may help the stocker, but it just seems like installing that was all for not since it didn't do much good when it counted. My truck ran fine with a bad stock lift pump. I only found out about my bad lift pump when I went to check the pressure. It had zero, but the truck still ran, until I broke the vacuum of the VP44 when I opened the test port.
I could understand if the pusher helped by keeping the pressure up around 4 psi or better, but it did NO good in this situation.

Chris
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