Which was basically my point.
You don’t need heads flowing 263 to make 385hp.
That build isn’t going to show what LAX heads are capable of.
For lack of a better way of putting it...... they’re a bit “overkill” on a mild 360(IMO).
Sometimes when the heads are too much overkill, they can cost you power.
I’m saying, it doesn’t really look like they cost any power in this case.