Here’s the same run as logged by our Diablosport Trinity. The same information is shown here, it’s a good run.
Here is a pass we made where the tires spun right at the launch. Again, the blue vertical line is the launch. Note on the white engine RPM trace the converter never really flashes to the coupling point because the tires never loaded the engine since they were spinning instantly. On the red driveshaft speed trace you can see the tire speed go almost straight up right away. The run was blown beyond recovery and Alex just drove the car down and off of the track. Right after this pass, we made changes to the car to plant the tire harder.