Joey, this car is looking sick. I am guessing you set the valving for one or two riders since that is when the speeds will happen. Magnum has some talent. It is also to bad the info on the motor got side tracked, we rock the Weller 720 ( that i cant say enough about ) with no heat issues. Even during the summer stop and go on the streets of Phx. it rolls about 180. We saw 200 once while puttin the smack down on a razor headed back to Gordons from Glamis. BTW there was myself (240 lbs) my wife and our two kids in our rhino. Cant wait to see the finished product.