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Lil bastard · 06-03-2008, 09:29 AM

Porsche calls it a 'safety margin' and it is not constant at all speeds it runs between 3-5 mph.

Those with MY <'00 can find true speed (in kph updated 1:sec.) through the diagnostic program in the climate control display - code 20c.

06-03-2008, 09:29 AM	#7
Lil bastard Registered User Join Date: Feb 2008 Location: Du Monde Posts: 2,199	Porsche calls it a 'safety margin' and it is not constant at all speeds it runs between 3-5 mph. Those with MY <'00 can find true speed (in kph updated 1:sec.) through the diagnostic program in the climate control display - code 20c. __________________ 1990 Porsche 964 Carrera 4 Cabriolet 1976 BMW 2002 1990 BMW 325is 1999 Porsche Boxster (gone, but not forgotten) http://i933.photobucket.com/albums/a...smiley-003.gif Never drive faster than your Guardian Angel can fly!