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What's the ignition timing curve for a 930?

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Old 10-27-2008, 09:36 PM
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purplehaze.
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Default What's the ignition timing curve for a 930?

Does anyone have a basic map or curve, showing timing?

Curious, and looking for a base of reference when tuning my 87 3.3 turbo (EFI), in non-boost or NA conditions.

I know, it depends. I'm just looking for the basic trends.

Thanks!
Old 10-29-2008, 04:43 AM
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Falk930
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Yes, like to know that too.

Falk
Old 11-07-2008, 04:23 PM
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nathanUK '81 930 G50
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I think the only way would be to get the data yourself from a dizzy in the car using a timing light.

I have read in a book many years ago that there is a bench machine that can do this. Maybe you could send a dizzy to such a company and get this info. Maybe Accel could help us.



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