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blue72s blue72s is offline
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Join Date: Jul 2003
Posts: 715
My guess is:

Deck Height_______CR
0.030____________10.8
0.040____________10.3
0.050____________10.0
0.060_____________9.8
0.070_____________9.6

BA's book says that that deck height in 911 engines is usually in the 0.030 to 0.040 inch range.
However Wayne's book recommends between 0.050 to 0.060 for stock engines, or for high performance a thinner deck as tight as 0.040 if trying to achieve high compression.
Old 02-16-2005, 08:56 AM
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