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Old 03-17-2021, 12:16 PM
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Stan Weiss Stan Weiss is offline
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Join Date: Jul 2013
Location: Philadelphia, PA
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I don't have any number from a 704.

This shows the overlap area for a Summit 2802 114 LSA

The green (intake) and red (exhaust) are for an ICL of 114.

The blue (intake) and cyan (exhaust) are for an ICL of 111.

At 114 ICL the exhaust is open much more than the intake ATDC. With the 3 degrees advance both the intake and exhaust are open the same ATDC.

Stan
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