The Importance of Harrison Ford in Park Aziz

In Park Aziz Harrison. Ford, he's bringing something to the screen where he's almost demagnetizing the other movie star when you're looking at him. In that drag race scene in American Graffiti, I can't remember who he's racing. But whoever it is, I think has a larger part than Harrison Ford. Notable that neither Paul and Matt nor Richard Rifis nor Ron Howard were cast as Han Solo four years later in Star Wars.