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dean dean is offline
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Join Date: Dec 2001
Location: MA USA
Posts: 2,938
Here is what I would do.

Disconnect the vacume retard line. Rev the motor to 4000 and set the timeing to 29 degs. I think your dist might need to be indexed one tooth. And then I would make sure the mech. advance matches the advance graph in the manual. Then you can screw with the vacume retard if you want.

911 SC turbo, 3.0L 930 motor, G50, 930 brakes, DTA EFI, 352 RWHP DynoDynamic dyno,
Old 12-20-2004, 01:14 PM
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