88 5KTQ Fuel supply issues

[Denis]

  To see if you have fuel to the injector, 
  unplug one cylinder 's fuel line on the top of the fuel distr (or remove one injector and see if fuel come out)
  while you jump the fuel pump 
  push the distr  plate with your hand to provid flow.

  You can also unplug the cold start injector if fuel goes there (on the top of fuel distr).

  Ðenis
  I did it to check mine.

    ----- Original Message ----- 
    From: jesper moreau 
    To: list submissions 
    Sent: Saturday, January 01, 2005 11:34 AM
    Subject: 88 5KTQ Fuel supply issues


    No more spark problems and no more chattering rings on a dry cylinder
    wall ..... thanks to all for helping on this rebuild/ restoration you
    all have been more than helpful!!!
    I have spark
    I have a sealed intake system
    I have lubrication in the cylinder
    I need adequate fuel pressure to actuate the injectors.... so here is
    the background:

    I have replaced the tank
    ; the line to the Fuel Pressure Accumulator from the tank
    ; the line from the F.P.A. to fuel line
    ; the injectors
    ; the fuel filter
    I have also removed the fuel distributer from the fuel distributer
    plate, replaced o-ring
    I have replaced all crush washers
    I have replaced the cork gasket between the fuel dist. plate and the air box
    I have checked for blockage in each Fuel Injector and F.I. supply line
    (clear, with nice conicle    spray)
    disconnected the fuel line after the fuel filter and jumpered the fuel
    pump via the relay and got forceful spray
    also line from filter to fuel dist. is clear

    I truly believe the fuel pump is just fine.
    I think my problem resides either in the fuel dist. or maybe one of
    the few valves assoc. with it such as the potentiometer, decel shut
    off ect....

    My lack of familiarity with the technical side of CIS limits my
    ability to resolve this issue.
    I Need Help
    those meters and valves may have no bearing on fuel pressure but I
    need to know what to look for and how to check it

    thanks all in advance!!!!

    -- 
    Jesper Moreau
    '88 5KTQ rocket
    '86 5KTQ stocket
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