To continue with the hijak...
The speedometer will be off by a percentage, not an amount, this percentage will stay consistant at any speed. So no need to do any one handed, camera shots with your poor wife weaving through traffic behind you
Originally Posted by woody woodworth
SILLY SILLY GUYS. You want to check the speed accurately??????????? The government has a FREE PROGRAM that will tell you your speed with in tenths of a mile per hour without cost and without any hassel. All you need do is turn on your GPS and monitor the ground speed readout. This works any time of day or nite and is accurate as a person can do.........Woody