View Full Version : 1/4 mile calc pid?

April 15th, 2009, 02:06 PM
is it possible to make a quater mile pid calculator using vss or somthing? i know i wouldnt be 100% accurate becuse of the slow refresh and wheelspin.

April 15th, 2009, 02:50 PM
As well as inaccuracies in the tire size vs. actual (wear in rubber, inflated pressure).

But it should get you close...I think...

April 15th, 2009, 02:56 PM
You need a PID related to time.
Which could be added to one of the AD inputs.