Vent Tank Recall - DIY Mod w Pics
09-20-2006, 11:18 PM
#1
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Vent Tank Recall - DIY Mod w Pics
Here is the part you will need:
6'-7' of Fuel Line Hose (1/4" in size)
Brass Barbed "T" (1/4")
Fuel Filter Canister (5/16" inlet/outlet size) Auto Zone/Napa
2' Of 5/16" Fuel Line Hose
2 Self-Locking Hose Clamps
Simply Install the 1/4" fuel line hoses to the vent tank barbed nipples and connect them with the barbed "T".
Then run 1/4" hose to the fuel filter. Now use the 5/16" hose from the fuel filter and run the line to the hole in the frame rail. Like this, it will prevent WATER or other debris from entering the line. Also, as seen in the picture, RAISE the line going from the fuel filter to the "T". If (most likely NEVER) water would get in, it would make it harder for it too climb up the hose.
Also, as seen in the picture, I tucked the 5/16" line hose in the bracket that was already there. MAKE SURE the bracket does NOT have any sharp sides to it. I checked mine and it was OK. If it is sharp, it may cut the fuel hose, not a big deal but it is better to have the fuel line hose running INTO the frame rail where it is less likely to pick-up water or debris.
1000x better than the factory "recall" fix...
6'-7' of Fuel Line Hose (1/4" in size)
Brass Barbed "T" (1/4")
Fuel Filter Canister (5/16" inlet/outlet size) Auto Zone/Napa
2' Of 5/16" Fuel Line Hose
2 Self-Locking Hose Clamps
Simply Install the 1/4" fuel line hoses to the vent tank barbed nipples and connect them with the barbed "T".
Then run 1/4" hose to the fuel filter. Now use the 5/16" hose from the fuel filter and run the line to the hole in the frame rail. Like this, it will prevent WATER or other debris from entering the line. Also, as seen in the picture, RAISE the line going from the fuel filter to the "T". If (most likely NEVER) water would get in, it would make it harder for it too climb up the hose.
Also, as seen in the picture, I tucked the 5/16" line hose in the bracket that was already there. MAKE SURE the bracket does NOT have any sharp sides to it. I checked mine and it was OK. If it is sharp, it may cut the fuel hose, not a big deal but it is better to have the fuel line hose running INTO the frame rail where it is less likely to pick-up water or debris.
1000x better than the factory "recall" fix...
09-21-2006, 03:54 AM
#3
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Thanks for the info Pet. I haven't really been keeping up with this vent tank mod stuff that closely, but I do plan to do it fairly soon when I upgrade my fuel lift pump to FASS or Walbro.
So, question. Is this only to protect the fuel from debris, dirt etc. from getting into the tank due to a faulty design? Or does this also allow a complete fill up to the brim at the fuel pump too? (or is that something else?) Thanks for your help.
So, question. Is this only to protect the fuel from debris, dirt etc. from getting into the tank due to a faulty design? Or does this also allow a complete fill up to the brim at the fuel pump too? (or is that something else?) Thanks for your help.
09-21-2006, 09:38 AM
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Yes, the 1/4" line will fit over the 5/16" fuel inlet line. The reason I went with the larger size was to get the volume needed since you are connecting TWO 1/4" lines into one.
09-21-2006, 06:38 PM
#7
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So... I keep telling myself I need to do this and I'm going to soon
Did you have to drop the tank or can it be done on the truck? Also about how long do you think it took to complete? Thanks.
Did you have to drop the tank or can it be done on the truck? Also about how long do you think it took to complete? Thanks.
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09-21-2006, 08:53 PM
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NO, the tank does not have to come down.
It is very easy. The rear vent is accessed via the drivers side rear wheel well area. The front vent is accessed via the drivers side front area, next to the driveshaft, very easy.
It took about 45 minutes. It can be done in 15 minutes but I work slow...
It is very easy. The rear vent is accessed via the drivers side rear wheel well area. The front vent is accessed via the drivers side front area, next to the driveshaft, very easy.
It took about 45 minutes. It can be done in 15 minutes but I work slow...
09-22-2006, 04:20 AM
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Its been posted many times since 03. I routed mine up towards the filler neck with a clear fuel filter pointed down.Amazing that THEY keep building them year after year with these vents exposed and open.No one with D.C. ever looked and said What the heck.
09-22-2006, 04:41 AM
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It looks like it comes down to $$$. 
It is cheaper to use and install GAS tanks in the diesel trucks instead of getting or retrofiting a seperate system for diesels.
By the time dirt, water, etc get in there & cause havoc. The factory warranty is up. OR in some cases, they will blame the driver/owner for getting bad fuel or not changing the filter enough.
It is cheaper to use and install GAS tanks in the diesel trucks instead of getting or retrofiting a seperate system for diesels.
By the time dirt, water, etc get in there & cause havoc. The factory warranty is up. OR in some cases, they will blame the driver/owner for getting bad fuel or not changing the filter enough.
09-22-2006, 05:35 AM
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Your 100% correct on all of the the above.Couple of short pieces of hose and a one way vent/cap like on a differantial or what not.I understand using the same tank for all but to leave them open in a low spot.I could tell mine had at one time water/wet there and the area was full of road grit.
