I am thinking of going ev with my spyder, I will use a 3-phase a/c motor, with a combination of a 3k onan in the front. I fiugure that I should have plenty of room considering that I will no longer need the radiator and most of the other components. Some features will be absent, such as power steering, A/C, power braking/abs, but I have figured out how to have a heater at least. The object here is to make the vehicle absolutely as light as possible. I will be selling all off the major components of the vehicle to all of those interested. An hybrid gen/ev vehicle will be pretty cool, not to be fast, but to be efficient. I really can't wait to take this thing to a meet.