The instant is all over the place unless you are are on the highway at a consistent speed.
The car in town is variable as to how much throttle and reads 0 not moving, at idle.
One thing I will say is that the fuel used on mine is very accurate.
I can drive around town or highway and know how much fuel it needs, that is handy!
Last edited by Soft Ride; 12-28-2014 at 03:39 PM.