12v fuel pump advice

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Griffdowg

New Member
Posts
7,194
Location
Somewhere in Bristol
Evening chaps :)

Just want to pick your collective brains on experience with fuel pumps.

I had one of these installed

Electric Fuel Pump 12v & FREE In-Line Fuel Filter on eBay (end time 02-Mar-10 15:27:36 GMT)

to transfer the diesel from my 2nd tank to main tank on the 90. Now it seems to have given up. I worked ok for 6 months or so. Ok I did not buy it new, IT came with some other bits I bought to make up the TD5 tank connections so I dont know its origins but it looked like it had not been used.

anyway, what would cause it to fail? I dont think I ran it dry, I have a 1 way valve to keep the pump constantly primed it would however have been dunked/got wet as it sits ontop of the chassis rail under the drivers seat of my 90. Does it matter how these are mounted? I understand that most cars use these solid state pumps to fuel the engine so they cannot be that unreliable.

can anyone recommend anything else or should I try another solid state pump?

any tips appreciated ;)

G
 
Evening chaps :)

Just want to pick your collective brains on experience with fuel pumps.

I had one of these installed

Electric Fuel Pump 12v & FREE In-Line Fuel Filter on eBay (end time 02-Mar-10 15:27:36 GMT)

to transfer the diesel from my 2nd tank to main tank on the 90. Now it seems to have given up. I worked ok for 6 months or so. Ok I did not buy it new, IT came with some other bits I bought to make up the TD5 tank connections so I dont know its origins but it looked like it had not been used.

anyway, what would cause it to fail? I dont think I ran it dry, I have a 1 way valve to keep the pump constantly primed it would however have been dunked/got wet as it sits ontop of the chassis rail under the drivers seat of my 90. Does it matter how these are mounted? I understand that most cars use these solid state pumps to fuel the engine so they cannot be that unreliable.

can anyone recommend anything else or should I try another solid state pump?

any tips appreciated ;)

G

I was considering getting one of them myself Griff. I'm thinking about fitting a 45 litre plastic boat fuel tank inside my landy and using one of those pumps to pump the fuel direct into my standard tank.

I can't see any reason why it should fail after only 6 months. The only thing I can think of is that we have had cold weather this year but It should still be ok in minus temps.
 
hopefully a 1 off Rats.

For £28 I think im going to give it another pop as I have around 50L sitting in the rear tank doing nothing at the moment!

Will order it tonight and see how it goes.

G
 
hopefully a 1 off Rats.

For £28 I think im going to give it another pop as I have around 50L sitting in the rear tank doing nothing at the moment!

Will order it tonight and see how it goes.

G

The cheaper option would be to pop down a crapyard and grab a fuel pump off summit like a vauxhall cavalier, vw scirocco, rover 2i6 etc.

It'll be cheaper and they don't tend to fail very often neither.;)
 
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