OK, so it's not a sophisticated "Launch Control"......it's an engine "Safety Feature"......in any case ....we have a couple of members (above) that have succesfully used it & a magazine.....and RUSH549 that had a disaster on his 3rd use of it at the track......he never came back on and said whether or not his car was modified.....

I guess we could just say the car comes with 2 rev-limiter settings, one when it's standing still & one when it's in motion (4,200 & @ 6,000 or so).