I have the ProComp 5". Can you post a pic of your forward wheel well. I am getting the feeling my installer left something off. I know the lower shroud forward of the cross member is a delete, but I think something in the wheel well area was left off as well. Maybe it was part of the lower shroud and has to come off. It seems there is more shrouding missing on mine than should be. Also, the engine is really noticeable now.