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  • car will not start

    friend of mines car will not start. it is royaly pissin me off. will only run on ether. any ideas whaqt is going on. its an 87 gta trans am with the tpi motor. drove it to his place and it died on the way and will not start again. can hear fuel pump kick on but spark plugs are not smelling like gas. which i would think they would with all the times its been turned over without starting. replaced the tps cause every time you hit the gas when it was running on ether it would die right away. fuel is getting to the fuel rail. spark plugs are brand new but are black as hell and smell like oil. any help would be great. thanks in advance.

  • #2
    Fuel injecters mabey? Did you check for spark?
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    • #3
      i was thinking fuel injectors as well. getting spark cause it will run as long as ether is being sprayed.

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      • #4
        How old is the fuel filter ?
        Craig
        Semi Retired Street Racer
        2012 Lava Red Mustang GT 5.0 MT82
        GONE BUT NOT FORGOTEN
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        NBM `98 Formula M6 HdTp

        1 of 1 Build Date 3/12/98

        "Political correctness is a doctrine, fostered by a delusional, illogical, liberal minority, and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a turd by the clean end."

        "For you who believe all you read, I caution you - you are daily being brainwashed for profit by extremely effective psychology with very little regard to factual accuracy. In short, you're at the mercy of the world's greatest bullshit artists with the morals of a stray tomcat."
        - Smokey Yunick

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        • #5
          whats the fuel pressure?

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          • #6
            not sure what the fuel pressure is cause there is no gauge. fuel filter is next to be changed. another thing is the plugs were completely black but not wet. carboned up bad

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            • #7
              Clean the plugs recheck the gap, change the fuel filter and try again.
              Craig
              Semi Retired Street Racer
              2012 Lava Red Mustang GT 5.0 MT82
              GONE BUT NOT FORGOTEN
              sigpic

              NBM `98 Formula M6 HdTp

              1 of 1 Build Date 3/12/98

              "Political correctness is a doctrine, fostered by a delusional, illogical, liberal minority, and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a turd by the clean end."

              "For you who believe all you read, I caution you - you are daily being brainwashed for profit by extremely effective psychology with very little regard to factual accuracy. In short, you're at the mercy of the world's greatest bullshit artists with the morals of a stray tomcat."
              - Smokey Yunick

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              • #8
                gonna change the filter for sure. will post the results afterwards.

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                • #9
                  Stick a test light on the injectors to see if the ECM is firing them.
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                  Turbo Charged LS1/T56

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                  • #10
                    well found out the wires to the injectors got torched by the exhaust. so a simple but not so simple fix. thanks for the input guys

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                    • #11
                      Originally posted by ultimatefirebird View Post
                      well found out the wires to the injectors got torched by the exhaust. so a simple but not so simple fix. thanks for the input guys
                      Glad you found the problem, was it Passenger side back by the firewall?
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                      Turbo Charged LS1/T56

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                      • #12
                        Originally posted by WMCCjames View Post
                        Stick a test light on the injectors to see if the ECM is firing them.
                        noid light
                        cheap test lights will pop the injector driver in the ecm

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                        • #13
                          yeah it was the passenger side. the computer side of the harness. so yeah i have some wiring to do tomorrow. hopefully it solves the issue. i will let ya know

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