On mine, I just stage the car with the brakes, turn up the music, push the button, release the brakes, floor the throttle, release the button on the last amber, and leave hard with the hoops hangin.
Your converter will dictate how high you chip your ignition for the pre-launch rev limit. This limit does not control your top end rev limiter however.
I chip mine for 6000 rpm and will chip down if track conditions dictate.
You might enjoy it on the street as it will sound like a car free wheelin on the rev limiter and side stepping the clutch. You will then quickly go up in smoke though. Just dont mount the button anywhere you can hit it accidently because you will be skidding wildly out of control.