One thing I don't like:
#1
Instructor
Thread Starter
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
knew that would get your attention...
the wind buffeting when you have windows down...really, that couldn't have been engineered out? When someone is selling a little piece of metal that claims to fix it!
the wind buffeting when you have windows down...really, that couldn't have been engineered out? When someone is selling a little piece of metal that claims to fix it!
#2
Banned
Join Date: Jan 2013
Location: Chicagoland Area
Posts: 26,141
Likes: 0
Received 5,413 Likes
on
2,516 Posts
#3
Drifting
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
The little piece of carbon fiber solution is much nicer. Surprised Porsche didn't have a box to tick for this one. They rarely miss out on a chance to increase the profit margin.
![](https://www.fototime.com/803A258C62F9B6E/standard.jpg)
#4
Instructor
Thread Starter
#6
Drifting
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Yes, the foil is effective with both mirror designs. AWE makes the carbon one.
http://www.awe-tuning.com/awe-tuning...-wind-diffuser
.
http://www.awe-tuning.com/awe-tuning...-wind-diffuser
.
#7
Instructor
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
+1 carbon fiber in place of black plastic in corner of side windows would have been a nice goodie. Manual shift extensions (on steering wheel) in carbon would have been a nice option too.
Trending Topics
#11
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Well, this is how they are able to allow it out the door.
#13
Drifting
#14
Rennlist Member
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
While that little piece of carbon fiber or aluminum may resolve the buffeting problem; what does it do to the overall aerodynamic number. Porsche did a lot of wind tunnel testing of the 991 design and I'm confident they were aware of the buffeting. But their goal of a slick aerodynamic profile for fuel economy may have overruled any solution to eliminate the buffeting.
#15
Instructor
Thread Starter
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
While that little piece of carbon fiber or aluminum may resolve the buffeting problem; what does it do to the overall aerodynamic number. Porsche did a lot of wind tunnel testing of the 991 design and I'm confident they were aware of the buffeting. But their goal of a slick aerodynamic profile for fuel economy may have overruled any solution to eliminate the buffeting.