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    #46
    Originally posted by thepowderblue View Post
    I know what I am doing. FUCK!
    32 psi at idle
    I have good spark (new wires and plugs and dizzy)
    I have injector pulse ( I checked With a noid light and I swpped the injectors.
    So whats the problem?

    Are you saying you have fuel and spark and it won't run?
    If you have fuel and spark and it still won't run, check the compression and timing.


    Car Safety / General Servicing Checks --------Basic suspension checks

    My 5.7 LS1 Holden Ute

    A "Finished" project car is never finished until its been sold.

    If at first you don't succeed, Try again. Don't give up too easily, persistance pays off in the end.

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      #47
      But when I let it sit SOMETIMES it will fire right up and I have let it sit and it has ran for 15-20 minutes at idel in my driveway and I can rev it up to 6k fine with no miss. Then When I get in it and drive half way down the street It will DIE and not start for hrs. When It dies like that I check injector pulse and spark on the spot and It has both. I almost want to go and replace the fuel pump aegean. Idk if its working intermittently. Anyone else use the new $25 ebay fuel pump?
      Last edited by thepowderblue; 06-20-2011, 02:16 AM.
      Green EX http://www.cb7tuner.com/vbb/showthread.php?t=176536
      93 SE http://www.cb7tuner.com/vbb/showthread.php?t=210486

      Comment


        #48
        Originally posted by 98vtec View Post
        take your car to a technician since you dont know what you are doing.
        o rly? i have the otc import fuel test kit hooked up at the fuel rail.

        I <3 G60.

        0.5mm Oversized Stainless valves and bronze guides available. Pm me please.

        Comment


          #49
          I used a gauge like that and It was at 32 psi like yours. I had to retrofit a hose tho.
          Green EX http://www.cb7tuner.com/vbb/showthread.php?t=176536
          93 SE http://www.cb7tuner.com/vbb/showthread.php?t=210486

          Comment


            #50
            Originally posted by thepowderblue View Post
            When It dies like that I check injector pulse and spark on the spot and It has both.
            I almost want to go and replace the fuel pump aegean. Idk if its working intermittently. Anyone else use the new $25 ebay fuel pump?
            So I ask again - It has fuel and spark, But it won't start, Correct?

            Why do you want to change the pump?
            Test it first, Your just going round in circles at the moment.


            Car Safety / General Servicing Checks --------Basic suspension checks

            My 5.7 LS1 Holden Ute

            A "Finished" project car is never finished until its been sold.

            If at first you don't succeed, Try again. Don't give up too easily, persistance pays off in the end.

            Comment


              #51
              Originally posted by evil_demon_01 View Post
              So I ask again - It has fuel and spark, But it won't start, Correct?

              Why do you want to change the pump?
              Test it first, Your just going round in circles at the moment.


              Ok you said it works fine then you drive then it doesnt start for hours......Test the fuel pressure when it doesnt start. THats a good determination. When it doesnt start, check your injector pulses to.

              Its a long shot but a bad ignition switch (or a intermittent one) will cause it to die while driving. If you check the ignition wires under the dash, they all should have power (except the starter) when the key is in the on position. If it dies have a probe ready and check the ignition wires. if one is not on then there was your issue.
              What makes me laugh about forums, is that no matter how much you try to help someone, they dont take the advice. Go ahead and do it the hard way.

              You got to respect what you drive, and appreciate what you have, making the best of what you got. and if that means putting CAI, HID's, a phat stereo system, and a idiot in the drivers seat...then so be it!

              Retro!

              Hater

              I love nooBs...They make me look good

              Comment


                #52
                Yes fuel and spark and it wont start. I only checked fuel pressure one time. I have another ignition switch that I tried.
                Green EX http://www.cb7tuner.com/vbb/showthread.php?t=176536
                93 SE http://www.cb7tuner.com/vbb/showthread.php?t=210486

                Comment


                  #53
                  Here is all of the stuff I have changed.

                  Iacv
                  dizzy
                  wires
                  plugs
                  egr valve
                  engine harness
                  o2 sensor
                  injectors
                  fuel injector resistor box
                  fuel filter
                  mail relay
                  ignition switch

                  Here is all of the stuff I checked.

                  tps
                  fuel pressure (32psi)
                  vacuum leaks
                  grounds
                  timing
                  fuses
                  fuel injector electrical pulse threw the wires
                  spark

                  The only thing is that I put that 25 dollar eBay fuel pump in but it seams good.
                  Green EX http://www.cb7tuner.com/vbb/showthread.php?t=176536
                  93 SE http://www.cb7tuner.com/vbb/showthread.php?t=210486

                  Comment


                    #54
                    Originally posted by thepowderblue View Post
                    Yes fuel and spark and it wont start. I only checked fuel pressure one time.
                    C'mon man, your practically asking people to play 21 questions.

                    You keep repeating 32psi, now you say you only checked it once, and only at idle.
                    You say you have a running engine, that doesn't run.
                    And your telling us that you have fuel and spark, and it won't run . . .


                    Car Safety / General Servicing Checks --------Basic suspension checks

                    My 5.7 LS1 Holden Ute

                    A "Finished" project car is never finished until its been sold.

                    If at first you don't succeed, Try again. Don't give up too easily, persistance pays off in the end.

                    Comment


                      #55
                      It runs sometimes and when it runs it will run perfect untill it dies. I will go and recheck the fuel pressure when I get a chance.
                      Green EX http://www.cb7tuner.com/vbb/showthread.php?t=176536
                      93 SE http://www.cb7tuner.com/vbb/showthread.php?t=210486

                      Comment


                        #56
                        Originally posted by thepowderblue View Post
                        It runs sometimes and when it runs it will run perfect untill it dies. I will go and recheck the fuel pressure when I get a chance.
                        keep it with you, when it dies hook the guage up and see what the pressure is. Keep the noid light with you to.

                        And did you run your codes? run them.
                        What makes me laugh about forums, is that no matter how much you try to help someone, they dont take the advice. Go ahead and do it the hard way.

                        You got to respect what you drive, and appreciate what you have, making the best of what you got. and if that means putting CAI, HID's, a phat stereo system, and a idiot in the drivers seat...then so be it!

                        Retro!

                        Hater

                        I love nooBs...They make me look good

                        Comment

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