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Author Rounded torx bolt removal (TDC cover slot)
Danz_Corsa
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Registered: 24th Aug 03
Location: Uni in Manc / Home in MK
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25th Nov 12 at 18:57   View User's Profile U2U Member Reply With Quote

Evening guys,

Having managed to overcome the Crankshaft pulley hub bolt today I have had fun rounding one of the larger Torx bolts (the one for the TDC pin) and was wondering what your advice on the best method of extraction was?

I've used plenty of plus gas (numerous applications allowing time for it to work), vice grips on the outside, hammered in the nearest allen bolt but now that slips and I've not no movement.

Any advice welcome... Thanks in advance
Ian
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Registered: 28th Aug 99
Location: Liverpool
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25th Nov 12 at 19:49   View Garage View User's Profile U2U Member Reply With Quote

Any access to a welder?
davegreen
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Registered: 20th May 12
Location: Oxfordshire
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25th Nov 12 at 20:11   View Garage View User's Profile U2U Member Reply With Quote

try heating it up? not sure where it is on your engine but if it in to ally even a hot air gun can work wounders.
Generation
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Registered: 7th Jul 09
Location: Essex
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25th Nov 12 at 22:19   View User's Profile U2U Member Reply With Quote

Chisel
Mr-SEH
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Registered: 10th May 10
Location: Dark places
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25th Nov 12 at 22:24   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by Generation
Chisel
Generation
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Registered: 7th Jul 09
Location: Essex
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25th Nov 12 at 22:45   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by Mr-SEH
quote:
Originally posted by Generation
Chisel

Terry12
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Registered: 24th Sep 07
Location: Manchester
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28th Nov 12 at 11:27   View User's Profile U2U Member Reply With Quote

Is this the one on the 1.2 Corsa engine on the front of the block?

 
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