X-Head Porting....

As the port starts to move more and more air from the porting done in the areas other than the SSR, the shape of the SSR itself becomes more and more of a player in the final result.

Working on being able to get the correct shape is way more important than being able to make them pretty.
Nothing wrong with pretty........ but it’s way less effective(or not effective at all) than having the shape right.