I have a problem with the resonated sections.
Aren't they supposed to be the same on the inside? Oriented for air to enter the resonator? is that I have one backwards than another. The blades are backwards. Is this design like this? or did the guy who soldered the resonators put them upside down??
I hope you tell me that this is so, because I don't want to think that autowerke, which sells such expensive parts, can make a mistake in something so basic.