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08-26-2011, 11:20 AM | #1 |
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Join Date: Feb 2011
Posts: 2,128
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Winfield Cast Iron Head
Did winfield cast any identifying marks onto his cast iron heads to identify the different versions and compression rations?
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08-26-2011, 11:26 AM | #2 |
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Join Date: May 2010
Posts: 295
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Re: Winfield Cast Iron Head
I understand that Windield iron heads all had serial numbers cast into them, mine does. And the first digit designated the compression, such as 6XXXXX was 6 to 1 and 7XXXXX was 7 to 1. I do not know what the other digits denoted.
Bill Lee/Virginia Peninsula |
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08-26-2011, 11:48 AM | #3 | |
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Join Date: May 2010
Posts: 397
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Re: Winfield Cast Iron Head
Quote:
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08-26-2011, 12:12 PM | #4 |
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Join Date: Jun 2010
Location: Temecula, CA
Posts: 4,113
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Re: Winfield Cast Iron Head
The first digit is the compression ratio, followed by a serial number. It seems that all were not marked.
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08-26-2011, 12:55 PM | #5 |
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Posts: 837
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Re: Winfield Cast Iron Head
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