Very cooool paint! Like the color! But....on this (and other) Pictures...
...there is a "heavy" difference with the bodycolor and the hood. Did you paint the hood the same way and position similar to the mounting position?
It is important, if you take such a effect paint, that the bodyparts will be painted like there mounting position. Has to do with the light on the paint pigments ...Know what i mean? The hood in lying position, doors in standing position and so on...
But, perhaps you can make a weathering on it