440 hp 2
People over time have misconstrued the meaning of the stamp into some desirable skunkworks engine, or a special metallurgical block. It just means the guys who slept all day cast your block. It also has nothing to do with the original HP2 fender designation for the Hemi. Now THEY are special.
People over time have misconstrued the meaning of the stamp into some desirable skunkworks engine, or a special metallurgical block. It just means the guys who slept all day cast your block. It also has nothing to do with the original HP2 fender designation for the Hemi. Now THEY are special.