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  1. #1
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    Broken water pump bolts in head HELP....

    When removing water pump one bolt head sheared off, stud extracter has snapped part of the head and looks like someone has been at the other (right hand side of pic).
    Any ideas I really dont want a new head.
    Thankyou..........


  2. #2
    Non-member GTphil's Avatar
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    Re: Broken water pump bolts in head HELP....

    My machine shop removed the ones in my old head and re-tapped the head and supplied some new bolts to use also

    Obviously the was more expensive than doing it myself

    So it's more than fixable

  3. #3
    Non-member boostjunky's Avatar
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    Re: Broken water pump bolts in head HELP....

    I've used a helicoil repair in a similar situation before, aluminium is soft so it's easy to drill and tap prior to winding in the repair section.

    Might be worth giving it a go, although the further damage you've caused is not going to help things.

  4. #4
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    Re: Broken water pump bolts in head HELP....

    I've messed this one up.

  5. #5
    Honorary Member Guybrush's Avatar
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    Re: Broken water pump bolts in head HELP....

    Buy some instant gasket, see how long it holds up.

  6. #6
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    Re: Broken water pump bolts in head HELP....

    just went to take head off then i thought why not just seal it up it, there s plenty bolt holes to hold the pump in place ????

  7. #7
    Honorary Member Guybrush's Avatar
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    Re: Broken water pump bolts in head HELP....

    Quote Originally Posted by boustie View Post
    just went to take head off then i thought why not just seal it up it, there s plenty bolt holes to hold the pump in place ????
    Like my last post said
    It's worth a shot

  8. #8
    Non-member boostjunky's Avatar
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    Re: Broken water pump bolts in head HELP....

    You stay classy San Diego!

  9. #9
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    Re: Broken water pump bolts in head HELP....

    Quote Originally Posted by boostjunky View Post
    You stay classy San Diego!

    "instant gasket" works 60% of the time....


    everytime..

  10. #10
    Honorary Member Guybrush's Avatar
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    Re: Broken water pump bolts in head HELP....

    Quote Originally Posted by dangerous dave View Post
    "instant gasket" works 60% of the time....


    everytime..
    Dude, that has to be the best response to a post ive ever read

  11. #11
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    Re: Broken water pump bolts in head HELP....

    OK looks like ill take head off, needs doing proper

    Any tips engine is out of car, do i need to mess with timing or just remove pushrods and keep in order and dont move crank.

  12. #12
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    Re: Broken water pump bolts in head HELP....

    Cam will be unaffected as it's in the bottom end. Just take it all apart and try keep things in the original slots, but you will need to set your clearances etc. It's pretty straight forward. Leave the dizzy gear alone.

  13. #13
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    Re: Broken water pump bolts in head HELP....

    thankyou head off and new one found

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