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Old 09-20-2002, 10:56 AM
Wade Congdon's Avatar
Wade Congdon Wade Congdon is offline
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Have a customer who wished to remove about 10 cc's out of the combustion chamber of a 46 head.
ANy suggestions on milling(angle milling?) and/or how much to mill?

Wade Congdon
BOP Engineering
Hi-Performance Specialty Parts for Buick, Olds, and Pontiac
www.bopengineering.com

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Hi-Performance Specialty Parts for Buick, Olds, and Pontiac
www.bopengineering.com
  #2  
Old 09-20-2002, 10:56 AM
Wade Congdon's Avatar
Wade Congdon Wade Congdon is offline
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Join Date: Dec 1999
Location: Jefferson, WI USA
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Have a customer who wished to remove about 10 cc's out of the combustion chamber of a 46 head.
ANy suggestions on milling(angle milling?) and/or how much to mill?

Wade Congdon
BOP Engineering
Hi-Performance Specialty Parts for Buick, Olds, and Pontiac
www.bopengineering.com

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Wade Congdon
BOP Engineering
Hi-Performance Specialty Parts for Buick, Olds, and Pontiac
www.bopengineering.com
  #3  
Old 09-20-2002, 11:14 AM
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johnta1 johnta1 is offline
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.045" to .050" mill on head and intake side will remove about 10cc's. [img]/infopop/emoticons/icon_cool.gif[/img]

johnta1
Pontiac Power RULES !!!
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  #4  
Old 09-20-2002, 03:50 PM
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Brian Baker Brian Baker is offline
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What John said. Old rule of thumb on wedge style chambers like our Pontiacs is 2cc for every .010" removed.


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