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Two cylinder Dunn

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andrew
Posted on Wednesday, November 20, 2002 - 07:04 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only)
Tom Stranko sent in some nice pictures of a two cylinder Dunn he recently aquired. I have posted them on the Dunn page. Thanks Tom.
Regards, Andrew
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andrew
Posted on Saturday, November 23, 2002 - 07:36 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only)
More from Tom...
Quote:

Cleaned up Dunn crankcase


dunn
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andrew
Posted on Monday, November 25, 2002 - 09:40 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only)
more from Tom...

Quote:

Picture attached of the damaged cast iron "upper base" (supports cylinders)showing the pieces that have to be welded in. The base is a pretty thin casting for the job and it cracked due to what I suppose is the scrapper hoisting the engine out with a chain or bar of some kind. I didn't know the extent of this damage when I got the engine.
Tom


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Tom Stranko
Posted on Tuesday, December 03, 2002 - 02:07 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only)
I just let my fingers do the walking and tried the guy with "40 years....." This is the happy result. They drilled and tapped the side cover holes even. It was expensive ( based on my experience) but looks like it was worth it.
Pictures of repaired top base plate to follow
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Tom Stranko
Posted on Tuesday, December 03, 2002 - 02:08 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only)
cvr
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Tom Stranko
Posted on Tuesday, December 03, 2002 - 02:09 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only)
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