RE: stronger exhaust manifold studs?

["Buchholz, Steven" <Steven.Buchholz@kla-tencor.com>]

Another option is one that I've posted here before ... check out:

	http://www.drillout.com/drillout/

They have an interesting set of tools that are useful for broken stud
extraction.  

IUD!
Steve Buchholz
San Jose, CA (USA)

> 
> 		Any idea on how to remove a OM-stud broken 2mm 
> below head
> surface, - and
> 		what to replace with ?
> 
> 		The OM is cracked, and i'll be ordering a new two-piece
> soon.
> 		- Will i have to drill the holes larger ?
> 		- Will that impact durability ?