Thanks again guys. I do have one big Maximum on hand, but if I am going to spend some serious bling to get this thing moving on down the road, then I want to get the best motor I can find for the money that would fit on the SuperMaxx. From what I remember the Bolido is a monster of a motor and kicks some serious behind. I have a center diff to put in her, and I know I will have to do some creative mounting for the motor but I will do it. The only thing about me is that I am in no real hurry. I have to pace myself $$$$ wise and collect exactly what I need for it. Plus I am working on 4 projects at one time. AND now I will have to help the boys build their trucks also. Life is good.