Actually, there is a known Fiat tuner in my country (Greece that is) who has "sort of" done a launch control for tjet engines. He's the guy who first find out how to do a remap which is activated only when you press the Sport button. What he did is that by pressing a button, the engine goes up to 4k rpm (rpms vary according to model of car) and keeps it there no mater how you press the pedal. Release clucth, go to second gear and the system disengages. Basically it offers a steady rpm for the lauch and then you can experiment on what rpm suits your car best. It's not much, but it can be done on our BOSCH ECU for free!!
