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lower injector seals

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    lower injector seals

    just wondering if anyone has experienced problems sealing between the injector and the head on there bpt. I am having problems with it leaking there under boost.

    #2
    do u have the black spacers between the injectors and the rail? mayb bad oring on the injector..

    im still searching for mine as well..

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      #3
      If you have the isolators did you seal them with a nice bead of sealant?
      1993 Protege LX-Midnight's shadow SOLD
      1996 Honda CBR600-Wrecked. Damn Honda crippled me
      2002 mazda MPV-family truckster SOLD
      2010 VW routon

      Originally posted by jay
      .....they totally underestimated the number of gearheads such as myself that have families but refuse to grow the hell up and stop playing with cars, or that otherwise see the utility of having 4 doors. Obviously I ain't alone, as there are a helluva lotta sti and evo here. Bueler? Beuler? Mazda? Mazda?

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        #4
        you shouldnt need to use sealant...

        just make sure the isolators are in good shape (ie: not 20 years old and rock hard), and that the injector and the sealing surface on the head are nice and clean.
        Escort GTR -- 11.87 @ 117.6 mph -- 320 HP / 325 Ft. Lbs. @ 23 PSI
        ... The first FWD BG with a Toyota E153 transmission conversion in the USA!
        Looking for BP x Toyota E153 adapter plates? PM me or contact me on Facebook: Riel Performance Parts

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          #5
          i just tried some of "the right stuff" letting it cure over night.lol the isolators are about 20 years old and rock hard... never had a problem until i swapped heads. I do have the plastic spacers between the fuel rail and the head.

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            #6
            Go to the parts store and buy new seals.
            1993 Protege LX-Midnight's shadow SOLD
            1996 Honda CBR600-Wrecked. Damn Honda crippled me
            2002 mazda MPV-family truckster SOLD
            2010 VW routon

            Originally posted by jay
            .....they totally underestimated the number of gearheads such as myself that have families but refuse to grow the hell up and stop playing with cars, or that otherwise see the utility of having 4 doors. Obviously I ain't alone, as there are a helluva lotta sti and evo here. Bueler? Beuler? Mazda? Mazda?

            Comment


              #7
              think im going to. just found the leak late this afternoon.

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