If you have stripped out the interior to add a cage...
03-17-2011, 02:32 PM
#22
My understanding is that they are designed to prevent buffering and unpleasent pressure on you ears with the windows open. The vent is designed to only vent into the car...so they naturally will allow air into the cabin if the cabin if it at a lower air pressure than external pressure.
Which appears to be the case at speed
Which appears to be the case at speed
Last edited by laze1; 03-18-2011 at 02:39 PM.
03-23-2011, 01:58 PM
#30
Slightly off topic, but since I have your attention, what do you all use for a rear spoiler for added downforce? I've only seen one, and I can't recall the brand, that had modeled a wind tunnel condition to make a drag/downforce vs AOA graph, but it was all hand-waving since it wasn't actually installed on the car.
03-23-2011, 03:39 PM
#33
Pics are in this thread
https://my350z.com/forum/exterior-an...or-a-wing.html
My first event of the year is coming up in the first weekend in April, so I havn't tried it out either.
03-23-2011, 04:18 PM
#34
Reserved I am actually subscribed to that thread. I will probably be getting a CF hatch next year and was curious to check out different ways to support the wing. I like the way yours is.
I do not have a cage in my car. I ran out of money from all the other stuff I bought over the winter. Hindsight I should have done cage first. I hear a lot of guys say that if you start running Hoosiers then it would be good to get a cage. What is the average price of a cage for a road racing style? I hear somewhere in the 2-3k range. I was going to go to the "rollcageguy" in Canton since thats only about 2.5 hours from my house.
I'm prepared to take the scorning for not having a cage.
I do not have a cage in my car. I ran out of money from all the other stuff I bought over the winter. Hindsight I should have done cage first. I hear a lot of guys say that if you start running Hoosiers then it would be good to get a cage. What is the average price of a cage for a road racing style? I hear somewhere in the 2-3k range. I was going to go to the "rollcageguy" in Canton since thats only about 2.5 hours from my house.
I'm prepared to take the scorning for not having a cage.
03-23-2011, 06:13 PM
#37
https://my350z.com/forum/8975727-post1.html
Slightly off topic, but since I have your attention, what do you all use for a rear spoiler for added downforce? I've only seen one, and I can't recall the brand, that had modeled a wind tunnel condition to make a drag/downforce vs AOA graph, but it was all hand-waving since it wasn't actually installed on the car.
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