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Efi spring lock fuel rail coupling stuck

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    Efi spring lock fuel rail coupling stuck

    Think i have a blown head gasket. Tore everything out of engine compartment but fuel rails on top of lower intake are stuck. Both of them. Got the quick disconnect AC line tools and i watch the youtube video and guy does it in 15 seconds. My engine has coolant all on the inside of it and in the crankcase so i need to get to those gaskets before my bearings go to shit. Any tips?
    1987 Mercury Grand Marquis 302EFI

    #2
    which kind of tool are you using, the one thats a clamshell design that closes over the fitting, or the one with the duckbill thing that pushes in? Sometimes the only trick is spray some wd40 in there and twist it a bit. The rubber O rings will stick after being assembled for many years.
    86 Lincoln Town Car (Galactica).
    5.0 HO, CompCams XE258,Scorpion 1.72 roller rockers, 3.55 K code rear, tow package, BHPerformance ported E7 heads, Tmoss Explorer intake, 65mm throttle body, Hedman 1 5/8" headers, 2.5" dual exhaust, ASP underdrive pulley

    91 Lincoln Mark VII LSC grandpa spec white and cranberry

    1984 Lincoln Continental TurboDiesel - rolls coal

    Originally posted by phayzer5
    I drive a Lincoln. I can't be bothered to shift like the peasants and rabble rousers

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      #3
      I used the plastic AC quick disconnect clamshell type rings but it has a small lip on the inside. I just went outside to give it another try and said screw the tools and went barbaric. Used a steak knife to wedge open the spring lock and got it out in a couple seconds with some WD40. Much thanks!
      1987 Mercury Grand Marquis 302EFI

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        #4
        NP. Sometimes those things just need a little more convincing.
        86 Lincoln Town Car (Galactica).
        5.0 HO, CompCams XE258,Scorpion 1.72 roller rockers, 3.55 K code rear, tow package, BHPerformance ported E7 heads, Tmoss Explorer intake, 65mm throttle body, Hedman 1 5/8" headers, 2.5" dual exhaust, ASP underdrive pulley

        91 Lincoln Mark VII LSC grandpa spec white and cranberry

        1984 Lincoln Continental TurboDiesel - rolls coal

        Originally posted by phayzer5
        I drive a Lincoln. I can't be bothered to shift like the peasants and rabble rousers

        Comment

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