Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars. |
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#1
10-20-2005, 07:05 PM
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Re: Broaching
Bob,
I'm very certain those machining marks are original, and so are the stampings. I'll email you another photo of an original you can post for comparison. (what's the Julian date on the back of that 814 block?) Verne 
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#2
10-20-2005, 07:10 PM
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Re: Broaching
320 Verne....thanks for the help with the 64 too..together we are going to figure this weird old car out !!!
__________________
 <span style="font-weight: bold"> (__{B}_____]]]]~~~~</span>Don't mess with old farts - age and treachery will always overcome youth and skill! Bullshit and brilliance only come with age and experience.
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#4
10-20-2005, 09:17 PM
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Re: Broaching
[ QUOTE ]
I would just sell it now & cut your loses while you can. [/ QUOTE ]  Ken 
__________________
 The Best things in life......Aren't Things
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#5
10-20-2005, 09:35 PM
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Re: Broaching
[ QUOTE ]
John H. or Art A. to respond to and will post their replies [/ QUOTE ] Who are these folks ? Do they know 409 stuff ?
__________________
<span style="font-weight: bold"> (__{B}_____]]]]~~~~</span>Don't mess with old farts - age and treachery will always overcome youth and skill! Bullshit and brilliance only come with age and experience.
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#6
10-20-2005, 09:51 PM
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Re: Broaching
Ill bet it was just sanded and cleaned up a little to change the gasket..to light for machining..looks like the guy was right handed..
__________________
SamLBInj 69 Z/28 X33D80 72-B H-D 105 FLSTC
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#7
10-20-2005, 10:15 PM
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Re: Broaching
Check out this post from JohnZ over at Camaros.net It shows a pic of the broach machine at Tonawanda.
http://www.camaros.net/forums/showth...ghlight=broach
__________________
2 - 69 Camaros
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#8
10-20-2005, 10:21 PM
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Re: Broaching
[ QUOTE ]
[ QUOTE ] John H. or Art A. to respond to and will post their replies [/ QUOTE ] Who are these folks ? [/ QUOTE ] Just some GM engineers from the '60's...no one special  No worries about Corvette judges wanting to look at your car... 
__________________
Mark
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#9
10-20-2005, 10:58 PM
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Re: Broaching
Cool...pick their brain on 409's...see if there was a different method ...all the examples I've seen are like the above...keep the Vette guys by your place and entertain them.
 ....BTW very cool pic of the broaching machine on that link...thats a 90 degree deck angle so I am really curious about the 74 degree now unlees that thing was adjustable which I doubt.
__________________
<span style="font-weight: bold"> (__{B}_____]]]]~~~~</span>Don't mess with old farts - age and treachery will always overcome youth and skill! Bullshit and brilliance only come with age and experience.
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