2 Step & Shift Light Via Factory PCM
 

Finally got both wired up last week, being able to do this with the factory pcm is pretty cool. The 2step is part of a custom EFI Live operating system that is a free upgrade from them, they also have options for valet and nitrous control. Heres a quick clip of it in action, the shift light was set to come on at 2 grand for testing purposes..

Thats awesome.

For the uninitiated (me) what does a two step do? Looks like it sets a temporary lower rev limit?

Bingo,

1-hold the button, it keeps rev limit where you set it
2-dump clutch/mash gas
3-profit

2step with 3 steps

I'm sure joe can give a more detailed description lol

the 2step is just an extra rev limit, in this case activated by the clutch safety switch. once the ground circuit is broke the engine will rev until the primary limiter kicks in. makes it easier to launch the car since i dont have to stare at the tach until i get it in the right spot.