Who races w/OE Magnum short blocks

No, mine came out of a junkyard and at that time you the MP 380 horse cam had been discontinued but I found Comp had a grind nearly identical. Only difference is that mine is 110 LSA instead of 108 LSA. I was basically trying to imitate the 380 horse crate for less dollars. Very happy though because this cam is sooo tame on the street. In nice weather I drive the Dart to work daily.