Dont like that you must launch in 4 seconds after pressing the pedal sequence. If you are drag racing (only time you need this function
) its not easy to time when the signal turns green.
You want to launch when you "see" the last yellow light. The reason for this, is because it will give you the best chance to cut the best light. By the time you "see" that last yellow, and react, you will hit a lot closer in terms of fractions of a second "after" that green light than you would were you to wait until you actually "saw" the green light before you reacted. This way you give yourself the best chance of cutting that best, triple aught light or getting as close to that as you can.
You wait until you see the green light, and if your opponent is a good drag racer, then you've waited too late.
Were it me, I'd stage first, then let the opposing ICE vehicle go through it's burnout.
When my opponent lit his staging bulbs, I'd already be on the brake, and would mash the brake on down, and then mash accelerator pedal immediately after seeing his staging bulbs light, and let it up and immediately mash it back down to the floor.
As the lights started down,... on the third yellow, I'd come off the brake, and try my best to put the accelerator pedal through the floor from where it already was on the floor.
You can also make this work if you stage last.
Light the second staging bulbs with the car in "creep", if you're staging shallow, the instant you do that, go ahead and mash the brake pedal, then mash the accelerator pedal, come off the accelerator pedal and immediately mash the accelerator pedal to the floor again, and wait for the cascade.
On the third yellow, you know what to do. Release the brake and stand on that accelerator pedal.
I'm thinking this launch control, is going to help win a lot of races if it is used correctly.