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Just installed 255lph fuel pump - No Start

  • Thread starter Thread starter MikeR351w
  • Start date Start date Oct 24, 2009

MikeR351w

Founding Member
Oct 8, 2001
207
0
16
Wisconsin
Oct 24, 2009
#1
  • Oct 24, 2009
  • #1
Hello, I just installed a Walbro 255lph fuel pump in my 93 LX. I also changed the fuel filter. After all was done, I turned the ignition on and heard the pump prime; however it does not start. Here is what I have:

The pump primes
I pressed the schrader valve on the fuel line and lot of fuel came out
I tried to depress the gas pedal in case I flooded the engine, no start still
No blown fuses
The relay under the hood clicks fine

Any suggestion????

HELP!!!!!!!!!!!!!!!!!!!
 

MikeR351w

Founding Member
Oct 8, 2001
207
0
16
Wisconsin
Oct 24, 2009
#2
  • Oct 24, 2009
  • #2
No pressure at supply line. Whats up?
 

89GT331

New Member
Oct 15, 2009
18
0
1
Fitzgerald, GA
Oct 24, 2009
#3
  • Oct 24, 2009
  • #3
Not sure, but with no pressure on the supply line did you by chance put the filter on backwards? Cant remember but dont they act as a check valve?
 
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