ZR-1 Net Registry Forums - View Single Post - For you 1990 Z owners, but great read for all us....

RICHARD TILL · 06-19-2016

How is the MPH calculated? Mathematical or a speed trap at the finish line? I have no drag car experience but run a boat in the 10 second class. My speed trap is 132 ft. from the finish line. Sometimes it`s 66 ft..

06-19-2016	#20
RICHARD TILL Join Date: Aug 2005 Location: Iuka, Mississippi 38852 Posts: 756	Re: For you 1990 Z owners, but great read for all us.... How is the MPH calculated? Mathematical or a speed trap at the finish line? I have no drag car experience but run a boat in the 10 second class. My speed trap is 132 ft. from the finish line. Sometimes it`s 66 ft..