Throttle controllers only change the resistance curve of the pedal, it makes the curve more or less sensitive to pedal input. The ECU wont let the throttle open beyond 26% on my car at takeoff, until 30kph or there abouts. That is what I need removed, I don't really care if the plate doesn't go to 100% at wot as it still flows plenty. The other option is to disable limp mode somehow to allow a cable throttle and TPS but that would probably be harder to program.
Toshi, if the remap was user programmable I would pay over $1000 but a simple reflash shouldn't cost more than $500 I believe.