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Changing ignition timing, 95 850 turbo - dual fuel

I have a 1995 850 turbo wagon, OBD1. I've converted the car to bi-fuel, it runs on either propane or gasoline. I'd like to remap the ignition timing, or more realistically just advance it a few degrees. Is this possible? Anybody have any ideas?

I have an add on box that will re-map the advance curve of vehicles which use MAP sensors, but the 850 turbo uses a hot wire/film mass air sensor.

David






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New Changing ignition timing, 95 850 turbo - dual fuel
posted by  850turbowagon5speed  on Sun Oct 30 15:07 CST 2005 >


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