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corvette8n · 11-29-2020, 01:20 PM

I downloaded a speedometer app onto an old android phone and use that to check my speed, I tested the app against several newer car speedometers plus a dedicated GPS and it it accurate.

11-29-2020, 01:20 PM	#10
corvette8n Senior Member Join Date: Jul 2010 Location: 36 miles north of Albany NY Posts: 2,950	Re: Another gear ratios question I downloaded a speedometer app onto an old android phone and use that to check my speed, I tested the app against several newer car speedometers plus a dedicated GPS and it it accurate.