this rig has been for sale for quite a while. hes got it advertised in every surrounding state. found it everywhere when i was looking. if its a setup that will work for you you might be able to get a decent deal on it for as long as its been up for grabs.
"understeer is when you hit the wall with the front of your car, oversteer is when you hit the wall with the rear of your car, horsepower is how hard your car hits the wall, and torque is how far your car moves the wall."