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Old Feb 3, 2015 | 02:00 PM
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Default Hatch Vent?

Not the shape shifting wire vent thing that helps close the hatch, but a little extender type that keeps the hatch open. Ala this one for the c6


had one on my c4 and it was the best 40 bucks ive ever spent. between the smoother air when the top was off and letting in the sound from the modified exhaust, it just made the drive more enjoyable. haven't seen one for the c7 yet so I assume no one is making them, but thought I would ask here anyway. Anyone know of something like this? Maybe theres some technical reason this isn't a good idea?
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Old Feb 3, 2015 | 02:57 PM
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Originally Posted by VetteLT4
had one on my c4 and it was the best 40 bucks ive ever spent. between the smoother air when the top was off and letting in the sound from the modified exhaust, it just made the drive more enjoyable. haven't seen one for the c7 yet so I assume no one is making them, but thought I would ask here anyway. Anyone know of something like this? Maybe theres some technical reason this isn't a good idea?
Got one on my C4 also. Love it. Looking for something similar for the C7. It sure helps with the air turbulence that swirls around inside the coupe with the top off.
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Old Feb 3, 2015 | 03:29 PM
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i don't understand what or how this does it's thing. or where it goes?
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Old Feb 3, 2015 | 03:36 PM
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They go on the rear hatch striker mechanism to hold the hatch open slightly:




It lets the air flow through the coupe when the top is removed. Less wind buffeting.
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Old Feb 3, 2015 | 08:10 PM
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Originally Posted by Zymurgy
They go on the rear hatch striker mechanism to hold the hatch open slightly:




It lets the air flow through the coupe when the top is removed. Less wind buffeting.
ah! so you drive with the hatch open? interesting.
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Old Feb 3, 2015 | 08:32 PM
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When stopped at a light with the hatch propped open, do exhaust fumes enter the car?
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Old Feb 3, 2015 | 08:34 PM
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Originally Posted by Skidplate
When stopped at a light with the hatch propped open, do exhaust fumes enter the car?
If you have the fan on, even on low, no.
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Old Oct 5, 2020 | 02:01 PM
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Default Hatch vent

Did anyone find one for c7 yet
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Old Oct 5, 2020 | 02:52 PM
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Originally Posted by Skidplate
When stopped at a light with the hatch propped open, do exhaust fumes enter the car?
Originally Posted by Crossed Flags Fan
If you have the fan on, even on low, no.
How many times at the light does someone in the car next to you yell out that your hatch is open?
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Old Oct 5, 2020 | 07:03 PM
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I'd imagine you wouldnt need this part as the struts would keep the hatch forced down.
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Old Oct 6, 2020 | 12:43 PM
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We had one of those for our C5 coupe, experimented and it didn't seem to do much.
It also fit our C6, so I tried it on that car and couldn't tell any difference at all.
Haven't tried one on the C7.
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Old Oct 7, 2020 | 03:06 PM
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I would think your hatch open light would stay lit
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Old Oct 8, 2020 | 09:08 PM
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Thanks I was hoping it would work. Appreciate your assistance. Be safe and have fun.
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Old Oct 8, 2020 | 11:13 PM
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Originally Posted by yellow2007
I would think your hatch open light would stay lit
On the C5/C6 version, supposedly it doesn't, in fact helps the alarm active, too. It must depress the right stuff to tell the car that "it is closed."

No first hand knowledge, just what I remember from the product description. Years ago.
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Old Oct 11, 2020 | 06:42 PM
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Thank you all. Please keep me informed if you come across additional information. Be safe
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Old Oct 12, 2020 | 10:12 AM
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When I had a C6 I used one of these instead, worked great.



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Old Oct 13, 2020 | 11:58 AM
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Again, Thank you for all your suggestions. I am going to look into that "latch" pictured above. Keep me informed
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Old Oct 13, 2020 | 11:39 PM
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Yeah, it seems simple enough to fab something that would do the trick, in a pinch.
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Old Oct 14, 2020 | 05:00 AM
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Originally Posted by Gearhead Jim
We had one of those for our C5 coupe, experimented and it didn't seem to do much.
It also fit our C6, so I tried it on that car and couldn't tell any difference at all.
Haven't tried one on the C7.
I had one on my C5 coupe, and it worked great. One of the best items I ever purchased for it. Could barely stand driving the car at speeds above 45 mph with the top panel removed due to the buffeting in the cabin. Being able to crack the rear hatch open relieved almost all of that. Never noticed any exhaust fumes either.

Can’t understand why Chevy didn’t figure out a way to alleviate the cabin buffet in the C7 coupe with the top panel removed. Seems like it would’ve been simple enough to design a rear vent somewhere to open and relieve the back pressure. I have a pickup truck and an SUV with a large sunroof. Both experience the same problem when the roof is open. But on the truck all I have to do is crack open the rear pass thru window a bit and it instantly relieves the buffeting. On the SUV I do the same with one of the rear windows and the problem goes away.

Last edited by Squeaky Wheel; Oct 14, 2020 at 05:22 AM. Reason: Wording
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Old Oct 14, 2020 | 05:43 AM
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Ammo
can you explain how it works. Can you take a picture of it latched on. I can’t seem to get it on correctly. Thanks everyone
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