This free mod will let air in the tail section. Remove tail section, remove push nuts with a knife moving around the nuts evenly.
http://images.snapfish.com/3433472323232%7Ffp45%3Dot%3E2334%3D624%3 D9%3B3%3DXROQDF%3E2323793%3B7%3A2%3B8ot1 lsi
Razor blade or ravor knife will cut the soft plastic.
http://images.snapfish.com/3433472323232%7Ffp45%3Dot%3E2334%3D624%3 D9%3B3%3DXROQDF%3E2323793%3B7%3A%3A82ot1 lsi
Install the screen's and holder's and push nuts. Free air.
http://images.snapfish.com/3433472323232%7Ffp58%3Dot%3E2334%3D624%3 D9%3B3%3DXROQDF%3E2323793%3B9%3C9%3B7ot1 lsi
http://images.snapfish.com/3433472323232%7Ffp47%3Dot%3E2334%3D624%3 D9%3B3%3DXROQDF%3E2323793%3B%3A4574ot1ls i
This should help with some of the exhaust heat in the plastic part of the tail section. weeee