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scarceller scarceller is offline
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Join Date: Oct 2006
Location: Southern MA
Posts: 4,034
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Quote:
Originally Posted by mppickett View Post
Last weekend I set up my 930 turbo twin plug Megasquirt II setup advance table with data from the OEM 993 spark profile posted by Scarceller.

Seems to work well. Here's the link to the setup thread and tables.

Best,
Mike, do you run a knock sensor? Just keep in mind those 993 timing values are twin plug but NOT turbo conditions. So with higher intake pressure how does it affect flame propagation? Does flame front move quicker in a turbo cyl? If so you may want to back off on those ign values. The best way to know for sure is dyno testing.

Good luck and glad the 993 data helped.
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1984 911 Carrera Cab M491 (Factory Wide Body)
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1987 Ford Mustang LX 5.0 Convertible
Old 03-13-2009, 05:45 AM
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