2 DR. Coupe has no motor, trans, rear differential, front axle, or right rear spring. Cars has surface rust on the outer sheet metal. Coupe floor is great. The Coupe will be a great parts car for the floor. If you build the 2 DR Coupe, I think the windshield frame work and roof front pillars and roof sheet metal back to the rear of the front doors are the same as a 4 Door, not positive. Call for further information Larry 406-671-9649