David Vizard, Uncle Tony's garage, Unity motorsport. Mission impossible Dodge 302 Head porting

Again I didn't need to "max port" the 587's. They both flow about the same and they had a bigger valve also . Guess you cant understand how a smaller port that flows the same CFM didn't kill performance like you hoped it would.........Like I said does the engine know the difference.


MCA. Do you know what that is?