C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

delete hood latches?

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Old Sep 10, 2021 | 09:11 PM
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Default delete hood latches?

Has anyone removed the hood latches and just let the hood pins sit in the latch bay? Any issues with the hood flying up or anything? Not wanting to deal with the latches anymore lol.
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Old Sep 10, 2021 | 09:48 PM
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Has it been done probably, Would I Probably Not, in fear of hood coming through windshield in an accident. But if I did I would at least cut a 1/8" plus plate and replace the latch with good Hood Pins thru hood and Anchored in the plates to at least to attempt holding hood in wedge plates that come into play in accidents.

. Short cutting safety items is never good.

Last edited by s carter; Sep 10, 2021 at 10:25 PM.
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Old Sep 11, 2021 | 08:57 AM
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Originally Posted by sturmmorser2000
Has anyone removed the hood latches and just let the hood pins sit in the latch bay? Any issues with the hood flying up or anything? Not wanting to deal with the latches anymore lol.
What issue(s) are you dealing with that makes you even consider removing the latches? If removed, the hood won't fly open, but you can rest assured it will bounce around on you. I highly recommend against it.

When the latches are adjusted and lubed, you should never have any issues with them.
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Old Sep 11, 2021 | 09:35 AM
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I was going to do this. Main reason I didn't is because if I ever had to open the hood in an emergency I'd have to release the drivers side than run around the car to release the passenger side..not too ideal in an emergency situation......
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Old Sep 11, 2021 | 10:38 AM
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The other day I watched an episode of Roadkill that had a similar setup. At speed (over 60, I don't remember the exact MPH) the hood wanted to open. They eventually took the hood off to complete the runs on the drag strip and held it under the MPH where it lifted while driving on the road. There is a pressure wave that comes off the windshield. That is why the rearward
opening hood scoops work.
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Old Sep 11, 2021 | 12:56 PM
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I have made more than a few runs down the 1/4 mile while forgetting to push down on the hood to click the latches over the years. At 130mph, the hood doesn't lift.
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Old Sep 13, 2021 | 12:19 PM
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On my '72 the hood latch handle broke, no fixing it....so I just took a length of coat hanger wrapped it around the latch on driver side, down through the hole to the interior, cut to length, put a length of fuel hose over it, and hooked the end to hold hose on the wire....simple as pie....hangs down next to kick panel
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Old Sep 14, 2021 | 09:08 PM
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I think ive come up with a solution one i havent seen anywhere else. Granted, its a backwoods solution but a solution none the less. Im going to take off the latches, take off the pin, remove the springs,put the pin back in, wrap an tape some foam padding around the pin to fill in the space in the latch cavity so it sits in the cavity and the foam braces the pin. It also has those little metal pins on the sides to help hold the hood in place. I figure the hood is over half the length of the car it shouldnt be moving anyway. I'll report back when its done.
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Old Sep 14, 2021 | 09:23 PM
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So, ever since I've owned my '89 I've noticed that the hood wants to bounce / vibrate up and down a little bit over bumps in the road but the latches provide a positive stop, and while I admire your idea to try and remove the risks of the latch cables breaking I think that what's going to happen is that A) without any latch mechanism holding the hood down in place securely, that the hood will B) start bouncing over rough pavement and expansion joints in the freeway to the degree that it will always be C) popped up open / bouncing a little bit while moving. It may settle back down when the car stops.

I don't think airflow over the hood is going to provide enough force to keep the hood down without vibration. I think the negative air pressure area at the base of the windshield is possibly strong enough that at high speed the hood will bounce on a bump, the pressure area wave will catch it, and you may see that hood raise up 4-6" or more before aero pressure on top pushes it back down. We'll see. It's an interesting experiment.
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Old Sep 14, 2021 | 09:55 PM
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With the foam and some of your thoughts it will probably bounce a bit but you could go old school like a 60s Jag belt the corners or build a bracket on the car side and use aircraft cowl fasteners, good enough for NASCAR
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Old Sep 15, 2021 | 12:16 PM
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Originally Posted by 383vett
I have made more than a few runs down the 1/4 mile while forgetting to push down on the hood to click the latches over the years. At 130mph, the hood doesn't lift.
Yah the C4 hood is no lightweight pin-on hood cowl like I had for my 68 Camaro. Driving home from the store with a buddy long ago when I was young, we smelled something electrical and pulled over to find the starter smoking. Being only a few miles from home, we latched a few of my front dzus pins(10 total) and jumped back in to hotrod it back. The hood started to lift and I pulled back over not wanting to buy a new hood vs walking a few miles. We made it home and replaced the starter but learned to do a few back pins as well as the front in a quick latch situation. Those 10 dzus pins were sometimes kinda annoying but I hated the four chrome pin look, gonna do the same for my Fox if I ever get back to working on it, already got the pins and hood. They make nice rails these days vs mounting all those tabs, so mounting it should be less of a pita.
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Old Sep 15, 2021 | 12:19 PM
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There are many hood safety release kits or you could diy make your own, also I'm sure there is an install guide on here, I did my C4 early after I got it when the cables needed a few zipties to get the latches working good. Still need to do some for my C3
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Old Sep 15, 2021 | 02:24 PM
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It's noisy a hell when you go over bumps. I had one side off for a couple of days. It will bounce and move around. You wouldn't like it.
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Old Sep 15, 2021 | 05:02 PM
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Originally Posted by Moser28
It's noisy a hell when you go over bumps. I had one side off for a couple of days. It will bounce and move around. You wouldn't like it.
Thats with the spring bouncing it off the latch.Im taking off the spring and latch but im putting the pin back in
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