Thread: 911S cis cams
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camgrinder camgrinder is offline
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Join Date: Feb 2004
Location: California
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The increase is in the 2000 to 6000 rpm range.
The original SC cams have 49mm, 4 bearings camshafts. The 2.7 has 47 mm, 3 main cams. To use an original SC cam in the 2.7 would require the 3.0 camshaft carriers.
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John Dougherty
Dougherty Racing Cams
Old 08-08-2005, 09:00 AM
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