The owner of the company that I work for bought a Bradley "kit" car to play with and install electric motors at the rear wheels, some of the numbers are pretty sick as for HP (BHP) , MPH (KPH) and so on. Not saying that I'd want to do it to the H2 but it is kind of a interesting read, here is a link to the site where he is going to get the motors.
http://www.pmlflightlink.com/archive...lightning.html