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Old 06-23-2003, 09:04 PM   #1
cpu77
Scooby Newbie
 
Member#: 12631
Join Date: Nov 2001
Location: Mansfield, Ohio
Vehicle:
2000 RS-T 9psi!
BRP

Default New fuel pump getting noisy.

I have a walbro 255 that came with my ludespeed kit. I t has been just fine I could barely here it why the car was running. I could here it clearly turning the ignition on. Now it is loud as hell sounds like a chevy truck fuel pump! Is this ok? Should I replace it? Fuel preasure seems ok.



Thanks
Ralph
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Old 06-23-2003, 09:27 PM   #2
Sunrise City Rider
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Member#: 1503
Join Date: May 2000
Chapter/Region: South East
Location: Sunrise, FL, USA
Vehicle:
2000 Impreza W"RS"X
Blue Ridge Pearl

Default

Get used to the Hummmm....

Thats normal for the High Pressure High Volume Walboros...

Zee
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Old 06-23-2003, 11:20 PM   #3
Wedge
Scooby Specialist
 
Member#: 2279
Join Date: Sep 2000
Chapter/Region: South East
Location: The MIA
Vehicle:
2000 Slingshot
Pastelito Racing

Exclamation

Get an MKIV Supra pump. Same output.....and sealthy too!
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Old 06-23-2003, 11:37 PM   #4
cpu77
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Member#: 12631
Join Date: Nov 2001
Location: Mansfield, Ohio
Vehicle:
2000 RS-T 9psi!
BRP

Default

I s the Supra pump the same flow? If it's different do I need to make any changes?
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Old 06-24-2003, 03:36 PM   #5
WRC 555
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Member#: 94
Join Date: Jul 1999
Chapter/Region: MAIC
Vehicle:
1999 2.5 RS-T RBP
EJ257 Hybrid Link'd

Default

That sound is normal and I usually get it when its hot outside. My fuel pressure has not been affected and the A/F are the same as before. Get used to it
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