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911st 911st is offline
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Join Date: Jan 2004
Location: Sacramento
Posts: 7,269
That is a lot more timing than stock at cruse.

For reference I believe the 3.2's with higher compression and efi often run in the 40 deg range at cruse.

I am pretty sure the 91/2 C2 Turbos with electronic timing run 40 on cruse.

Just seems this would help the 930 run more efficiently at cruse if MPG is of any concern.

Timing and AFR are the basics for getting more out of each power stroke no mater if at WOT or cruse.
Old 10-14-2010, 04:09 PM
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