I would like to make sure that I mount the right MJ, and I thought of using an app that with the use of GPS monitors the acceleration time: I'll set the timer for 100-150 km/h, at 70 km/h i'll put the 6th and WOT, thus at 100 km/h the flow has stabilized and the test will not be affected by the response to the accelerator. I'll try on a flat road and change MJ on the spot.