Streetmaster to Airgap

You're opinion is unqualified on that subject.

Asks the guy who says modern cylinder are unqualified.

You really think you know more than them? The only thing that surpasses your dishonesty is your arrogance.

You do realize that I based my opinion on what Modern says and so we have the same opinion but mines unqualified even though its the same as theirs. So if Moderns opinion is the head can support 500 HP do you or do you not agree with them?

Its a very simple answer Yes or NO?