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High Compression Ratio Heads
#1
I did have a note of how much the CR increases when you machine a '37 head, but I can't find it.
I recall that the standard head is 1" thick but want to know how much taking 40 thou off impacts the theoretical CR
Can anyone help?

Thanks

Charles
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Messages In This Thread
High Compression Ratio Heads - by Charles P - 14-05-2024, 04:09 PM
RE: High Compression Ratio Heads - by Charles P - 14-05-2024, 06:43 PM

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