Calculate your race strategy quickly and easily! Experiment with different numbers of pit stops to see the effect on the overall race time.
Minimum pit stop time can be specified for tire changing, driver change, etc.
Refueling rate used to determine actual pit stop time
Automatic compensation for vehicle weight change as fuel is used
Experiment with different starting fuel loads, allowing you to run faster at the beginning of the race
Try different numbers of pit stops, allowing you to run faster throughout the race
Specify any pit stops desired and the Speed-Wiz calculates the additional stops needed. You can specify the fuel and/or the minimum
time for your specified stops, or have Speed-Wiz determine the fuel required and time for each stop.
Select a group of laps to see the total number of laps, elapsed time, and fuel consumed for those laps (at the top right of the window)