|
for what you want I would look for ways to convert it to 4wd. You will get more power to the road and imho less weight penalty comparing to electric motor+battery pack+driver.
some 4wd subarus or hondas used viscous oil clutch to connect rear wheels to engine when slip occured. I am no expert, but this sounds like "plug and play" solution to me, as you do not need to mess with your car ECU, just connect it mechanically - so you should have less problems with connecting it.
|