Hermes911

If anyone has experienced an annoying sound created by air entering through open windows while driving at a good pace at HPDE, have you found a solution? I have only experienced this sound before when driving an SUV with only the back windows open.

What psi for Michellin sport cup 2's at DE events?

PiB993

Wind buffeting? AWE makes some little carbon deflectors that solve this.

PiB993

Follow OrthoJoe's journal it should answer you other question I think:

https://rennlist.com/forums/991-gt3/...d-journal.html

SamFromTX

Both windows all the way down, minimal buffeting.
29F, 32 R hot

Alan C.

I don't here anything with my Stilo helment. I ordred the AWE parts in April. Hoping to see them soon.

bigkraig

Supposedly they will be back in stock this month

GMP911

I just installed the Blackmill kit from Fabspeed - looks good and corrected the buffeting issue

awew911

This.... Wiper.

https://rennlist.com/forums/991-gt3/...problem-3.html

C2Spin

+1 installed Blackmill wind bufetting blades from Fabspeed, and problem gone!

ipse dixit

I owe Sam like $160.

Just saved me from that godawful looking AWE wind buffeting contraption.

So, Sam ... Danke mein GT3 freund.

PierreTT

My finds are the following:

2 windows down, 2 persons in the car : Not that bad
2 windows down, alone, getting more buffeting
1 window down, alone, the worst

I did ordered the AWE parts... still waiting for it......

SamFromTX

Sehr gut. Prost

golfnutintib

while they are an improvement, over 100 mph with both windows down there is still alot of buffeting with those little deflectors. i raise each window about an inch...that helps too

Hermes911

Great recommendation! The Blackmill wind deflectors sold by Fabspeed work like a charm. Wind buffeting gone.

m3irish

Leaving the windows up 1"-1.5" helps a good bit.