Terry and All: Good call, Terry! I had forgotten about that picture. The positioning of the decal to which you refer is actually more lateral than those in the road test photos. It looks to be almost exactly the position of the one in that Bob Rodger 300E photo. Since this is a FACTORY photo, I would sure be inclined to say Chrysler intended the flat sides of the air cleaner housings to face each other. 300ly, Gil In a message dated 1/20/2010 1:44:24 P.M. Eastern Standard Time, pennsy300@xxxxxxx writes: This is Terry McTaggart. I agree with Gil concerning the positioning of the air cleaner housings. In the 300D service bulletin, the one picture of the complete engine (with air cleaners) shows the two flat sides facing each other, and the decal on the forward air cleaner housing can be seen on the front, toward the driver's side. No decal is visible on the rear housing, but the aspect from which the photo was taken would not show the decal. Admittedly, the photos were probably taken very early in the year, so as to have the documentation available for technicians, but it is probably as good as we are going to get. [Non-text portions of this message have been removed] ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/Yahoo! Groups Links [Non-text portions of this message have been removed] ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Chrysler300/join (Yahoo! ID required) <*> To change settings via email: Chrysler300-digest@xxxxxxxxxxxxxxx Chrysler300-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/