From: Dave Ball (vought@msn.com)
Date: Sat Sep 21 2002 - 22:28:20 PDT
The technique is called EDM (Electrical Discharge Machine) and you need to
go to a shop with this type of equipment and they will blast out the
offending stud or extractor usually not to costly.
I had this done on an old Johnson inboard outboard with salt water corrosion
and it got all of the broken bolts out of the lower drive I busted off with
an impact tool.
Dave
----- Original Message -----
From: <Muttguru@aol.com>
To: "Military Vehicles Mailing List" <mil-veh@mil-veh.org>
Sent: Saturday, September 21, 2002 12:21 PM
Subject: Re: [MV] M37 Engine problems (My Life)
> Hankie......
>
> someone on the List, last year, wrote a very good e-mail describing
various
> options, one of which was using "spark-erosion".
> Perhaps the Lister who did the article can re-post?
>
> Kind regards....
> Ken
>
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