600HP Alfa Romeo 4C AutoInsider 5 years ago Photo credit: YouTubeIn this amazing video we can see an incredible hill-climb monster based on Alfa Romeo 4C. As you might have already know, Alfa 4C is an extremely light-weight car by itself. On top of that Picchio Racing did a whole lot of modifications to to take it to another level. Basically what is left of the original car, is the carbon fiber monocoque and the overall similarity in the appearance. Even though it might not be a looker, it is a true hill-climb monster.