replaced head gasket, now on 2nd possibly 3rd distributor cap, help

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  • romeo294
    Member
    • Aug 2015
    • 77

    #1

    replaced head gasket, now on 2nd possibly 3rd distributor cap, help

    Hello all,

    I'm at a loss. I replaced head gasket/timing belt/water pump etc. and have had an issue. Car wouldn't fire up, and I noticed that they're was a timing cover bolt that was loose, turned out to be stripped. I then noticed that the distributor caps points were sheered off. I figured it was the loose bolt moving stuff around. I helicoiled the head, put the bolt back got new distributor/rotor, and tried to fire up agin with similar results. I have the metal lifter installed as well as the plastic cover. Can anyone give me an idea as to why this is happening? not the greatest pics, but you can see the shavings on the cover and one of the points is bent. Any help will be greatly appreciated.

    Thanks,

    Chris
  • ForcedFirebird
    R3V OG
    • Feb 2007
    • 8300

    #2
    Are you missing the alignment dowels that locate the cover? Those are very important to keep the rotor centered in the distributor cap.
    john@m20guru.com
    Links:
    Transaction feedback: Here, here and here. Thanks :D

    Comment

    • romeo294
      Member
      • Aug 2015
      • 77

      #3
      no, those two are there

      Comment

      • ForcedFirebird
        R3V OG
        • Feb 2007
        • 8300

        #4
        Maybe check the torque on the cam bolt? Something in there is obviously misaligned.
        john@m20guru.com
        Links:
        Transaction feedback: Here, here and here. Thanks :D

        Comment

        • romeo294
          Member
          • Aug 2015
          • 77

          #5
          i'll check that.

          Comment

          • AndrewBird
            The Mad Scientist
            • Oct 2003
            • 11897

            #6
            What brand cap/rotor? Maybe they are manufactured wrong?

            Comment

            • E30-325iS
              Advanced Member
              • Sep 2011
              • 191

              #7
              Did you reinstall the front engine lift point?

              Comment

              • romeo294
                Member
                • Aug 2015
                • 77

                #8
                Yes. It seems as if I didn’t torque down cam bolt enough.

                Comment

                • ForcedFirebird
                  R3V OG
                  • Feb 2007
                  • 8300

                  #9
                  Originally posted by ForcedFirebird
                  Maybe check the torque on the cam bolt? Something in there is obviously misaligned.
                  Originally posted by romeo294
                  Yes. It seems as if I didn’t torque down cam bolt enough.
                  Awesome! :)

                  john@m20guru.com
                  Links:
                  Transaction feedback: Here, here and here. Thanks :D

                  Comment

                  • vWBIRDWv
                    Member
                    • Jan 2016
                    • 43

                    #10
                    Originally posted by E30-325iS
                    Did you reinstall the front engine lift point?
                    ^^^^^^^^^^^ This is a spacer that keeps the timing cover spaced properly, without the little loop the cap will not be sitting over top of the rotor properly. i have had the same problem, broke 3 caps before i could figure out what was going on

                    Comment

                    • romeo294
                      Member
                      • Aug 2015
                      • 77

                      #11
                      thanks, that was there. i got it reinstalled, and seems to be good, now having a fuel issue. possibly injectors, FPR, pump or relays. I'm currently investigating

                      Comment

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