Are all fuel pumps created equal - No they are not...

Engines, Transmissions & Final Drive questions and answers

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pap11y
Driver
Posts: 58
Joined: Tue Feb 21, 2012 10:28 pm
Vehicle: NB8A
Location: Sydney, Australia

Are all fuel pumps created equal - No they are not...

Postby pap11y » Tue Jun 12, 2012 11:29 am

Hi everyone,

I replaced my fuel pump. I ended up getting 2 from fleabay.

I installed the first one, and it made a constant whistling sound. Pissed me off bigtime...

So I installed the second one. Now no whistle but a gurgling sound....

Are all fuel pumps noisy? I cant remember what my original one was like before I removed it.

If there is a quiet pump... Where do I get it?
Sydney, Australia
1999 NB silver

User avatar
timk
Racing Driver
Posts: 1928
Joined: Fri Dec 31, 2004 3:16 pm
Vehicle: NC

Re: Are all fuel pumps created equal - No they are not...

Postby timk » Tue Jun 12, 2012 12:52 pm

I'm using this one and it's pretty quiet if you insulate it properly:
http://www.flyinmiata.com/index.php?dep ... r=04-47005

I can hear it if I have the top up and the radio off, but it's not loud enough to hear unless you are listening for it.

pap11y
Driver
Posts: 58
Joined: Tue Feb 21, 2012 10:28 pm
Vehicle: NB8A
Location: Sydney, Australia

Re: Are all fuel pumps created equal - No they are not...

Postby pap11y » Tue Jun 12, 2012 2:27 pm

I should mention I an in a 1999 NB

That looks good. I'll keep that product in mind.

I think I can live with the gurguler, but the whistler killed me....

Thanks for your advice :)
Sydney, Australia
1999 NB silver

deanb90
Fast Driver
Posts: 231
Joined: Sat Aug 06, 2011 11:55 am

Re: Are all fuel pumps created equal - No they are not...

Postby deanb90 » Tue Jun 12, 2012 3:24 pm

I have a BNIB Walbro 255 fuel pump setup to suit an NB. PM me if your interested.

pap11y
Driver
Posts: 58
Joined: Tue Feb 21, 2012 10:28 pm
Vehicle: NB8A
Location: Sydney, Australia

Re: Are all fuel pumps created equal - No they are not...

Postby pap11y » Tue Jun 12, 2012 6:55 pm

Hi there,

Did you find that pump noisy when you used it?

After springing for 2 pumps recently, I think I'll live with what I have for now... Thank you though..

I am more so just wondering if this is expected behaviour.

I remember reading threads about people changing the pump and them saying they can hear the pump.

Its not something I ever noticed before...
Sydney, Australia
1999 NB silver


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