Cutting access in the floor to replace fuel pump
#1
Cutting access in the floor to replace fuel pump
I have a 1995 B3500 van with a 36 gallon gas tank. It's a real PITA to replace the fuel pump. My idea is to loosen the straps enough that the tank lowers enough to slide a piece of plate steel between the floor and the tank and then cut a hole in the floor with an angle grinder to access it. I would then add metal to put the patch back in and screw the cutout floor back on. Has anyone tried this? It would have been nice if Dodge would have done this.
#2
#3
Also I replaced it last year and it was a royal PITA. When I was finished I road tested it and it runs out of gas with 4 gallons left in the tank. I travel to very remote areas and need all of the gas in the tank at times. Next spring I'm going to pull it and replace it as it is still under warranty. I want this time to be easier. (if you had ever done one you would know how bad it is to do.)
#4
The trick is, don't cheap out on the fuel pump. Put an airtex pump in there, and yeah, you will be changing it regularly. You want a delphi, or denso pump. Yep, more expensive, but, change it once, and you are done. They will last another 150,000 miles.....
As for the last few gallons in the tank, that is unavoidable. The pump simply can't get it all. Carry a spare 5 gallon can or two.
As for the last few gallons in the tank, that is unavoidable. The pump simply can't get it all. Carry a spare 5 gallon can or two.
#5
The trick is, don't cheap out on the fuel pump. Put an airtex pump in there, and yeah, you will be changing it regularly. You want a delphi, or denso pump. Yep, more expensive, but, change it once, and you are done. They will last another 150,000 miles.....
As for the last few gallons in the tank, that is unavoidable. The pump simply can't get it all. Carry a spare 5 gallon can or two.
As for the last few gallons in the tank, that is unavoidable. The pump simply can't get it all. Carry a spare 5 gallon can or two.
I didn't "cheap out" Maybe I should have.As for carrying cans I don't subscribe to the attitude of "Aw hell that's good enough" Can anyone out there actually answer the question?
#6
#7
Says you. The last pump drained the tank much further. Can you answer the original question or not???
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#8
Sure, fine. Whatever you say.......
Easiest way is to run the tank as empty as you dare, and drop it out the normal way. Blowing holes in your floor just isn't a good idea. Having a second warm body to help you makes the job even easier. Since it was out recently, the bolts shouldn't be all rusted up.
What brand pump did you put in the first time??
Easiest way is to run the tank as empty as you dare, and drop it out the normal way. Blowing holes in your floor just isn't a good idea. Having a second warm body to help you makes the job even easier. Since it was out recently, the bolts shouldn't be all rusted up.
What brand pump did you put in the first time??
#9
#10
I have a 1995 B3500 van with a 36 gallon gas tank. It's a real PITA to replace the fuel pump. My idea is to loosen the straps enough that the tank lowers enough to slide a piece of plate steel between the floor and the tank and then cut a hole in the floor with an angle grinder to access it. I would then add metal to put the patch back in and screw the cutout floor back on. Has anyone tried this? It would have been nice if Dodge would have done this.
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