Sorted out the power limit on the Lexus inverter today. Two words: Holy Crap!
This thing has so much torque I can barely touch the pedal and spin the tires (well, the left one at least). I'm going to have to get an M3 rear end and some better tires very promptly.
It's just finishing touches at this point! So excited. I've never had a car that could do this before.
(sorry for the vertical video. Obviously I wasn't the one recording the video).