Quote:
Originally Posted by redciv1
Does the helicoil have to be the same length as original bolt or could it be shorter?
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usually they are shorter.
again you shouldn't have an issue as these bolts are not super tight.
i highly recommend this tool to center drill the bolt and then use an extractor (or a larger left hand drill bit)
https://www.youtube.com/watch?v=SGx7DsPX4nc
and i'm not affiliated