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Author Topic: snapped cam cover bolt, how to fix?  (Read 2470 times)

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Andy B

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Re: snapped cam cover bolt, how to fix?
« Reply #15 on: 19 February 2014, 21:02:18 »

Try using a centre pop to tap the remains undone.
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andyc

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Re: snapped cam cover bolt, how to fix?
« Reply #16 on: 19 February 2014, 22:22:43 »

Had the same happen to me, ended up fitting a cap from a spare engine and never had a problem, just lucky i guess

Andy
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minifreek

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Re: snapped cam cover bolt, how to fix?
« Reply #17 on: 19 February 2014, 22:27:04 »

Shame your not closer Andy, I wouldve got that out for you mate. Iv got a set of reverse taps here that would remove that no problem :)
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hotel21

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Re: snapped cam cover bolt, how to fix?
« Reply #18 on: 19 February 2014, 22:28:38 »

As the chap above says.

Centre pop after removal and left hand drill. Chances are will cause broken stud to turn out.
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Marks DTM Calib

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Re: snapped cam cover bolt, how to fix?
« Reply #19 on: 20 February 2014, 08:10:56 »

The cam caps are line bored but, there bloody accurate, the GMX echange refurb instructions state that a single cap per cam can be changed. So if you get stuck you have an options.

The cam caps are all marked (e.g. L1, L2 etc) and match the specific head (e.g. left or right on the V6) and must go back where they belong (the cylidner has a numebr cast into it).

As other have said, get it in a vic, slot it slightly with a hack saw and try with a screwdriver, if it wont budge then tap it round using the slot you have cut.
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