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

Should the C4 Hood drop closed or ...

Thread Tools
 
Search this Thread
 
Old 04-26-2017, 06:14 PM
  #1  
3D-Aircrew
Melting Slicks

Support Corvetteforum!
Thread Starter
 
3D-Aircrew's Avatar
 
Member Since: Nov 2007
Location: Gainesville FL
Posts: 2,830
Received 145 Likes on 112 Posts

Default Should the C4 Hood drop closed or ...

should it be shut closed. I know the little gas springs are sure to be depleted in my 1986.

How did the C4 hood shut when it was new?
Old 04-26-2017, 06:50 PM
  #2  
gerardvg
Melting Slicks
 
gerardvg's Avatar
 
Member Since: Aug 2009
Location: Melbourne, Victoria, Australia
Posts: 3,455
Received 188 Likes on 169 Posts

Default

Originally Posted by rharker
should it be shut closed. I know the little gas springs are sure to be depleted in my 1986.

How did the C4 hood shut when it was new?
Hi

I replaced my hood assist struts a couple of years ago, the hood stays open and I actually have to pull the hood down a bit to close it.
Is so much easier to lift the hood up now, those two small assist struts really help a lot.

I still "drop" the hood from around a foot high from the closed position,
has made a world of difference.

I have seen some late c4's hood that actually spring open when the latch is released, that large gas strut works great.

The following users liked this post:
3D-Aircrew (04-26-2017)
Old 04-26-2017, 07:07 PM
  #3  
3D-Aircrew
Melting Slicks

Support Corvetteforum!
Thread Starter
 
3D-Aircrew's Avatar
 
Member Since: Nov 2007
Location: Gainesville FL
Posts: 2,830
Received 145 Likes on 112 Posts

Default

Originally Posted by gerardvg
Hi

I replaced my hood assist struts a couple of years ago, the hood stays open and I actually have to pull the hood down a bit to close it.
Is so much easier to lift the hood up now, those two small assist struts really help a lot.

I still "drop" the hood from around a foot high from the closed position,
has made a world of difference.

I have seen some late c4's hood that actually spring open when the latch is released, that large gas strut works great.


Thanks -- I'll be looking for some new ones.
Old 04-26-2017, 07:17 PM
  #4  
383tpimachine
Drifting
 
383tpimachine's Avatar
 
Member Since: Feb 2008
Location: Texas
Posts: 1,267
Received 27 Likes on 22 Posts

Default

The lil shocks make a huge difference. Mine I have to push shut to latch my hood pins. Used to just fall when I had the stock hood release before shocks.
Old 04-27-2017, 07:10 AM
  #5  
bac22
Le Mans Master
 
bac22's Avatar
 
Member Since: Feb 2000
Location: Epping NH
Posts: 8,210
Received 186 Likes on 163 Posts

Default

The hood should drop closed, I don't believe it's recommend to push on the edges to close as they are not re-enforced.
Old 04-27-2017, 07:42 AM
  #6  
FASTAZU
Race Director

 
FASTAZU's Avatar
 
Member Since: Feb 2002
Location: Compound in the Grove, Ga.
Posts: 11,328
Received 910 Likes on 583 Posts
2020 C3 of the Year Finalist - Unmodified
2019 C4 of Year Finalist (performance mods)
2018 C4 of Year Finalist
2015 C4 of the Year Finalist
St. Jude Donor '16
2020 C3 of the Year Finalist - Unmodified

Default

Never drop mine, Have always pushed it down to lock. I use the palm of my hand over the latch. been doing this sense 84 never any issues.
Old 04-27-2017, 10:33 AM
  #7  
383vett
Race Director
 
383vett's Avatar
 
Member Since: Apr 2003
Location: moraga ca
Posts: 17,570
Received 1,541 Likes on 1,042 Posts

Default

Originally Posted by We Gone
Never drop mine, Have always pushed it down to lock. I use the palm of my hand over the latch. been doing this sense 84 never any issues.
I've done that to my 84 since new.
Old 04-27-2017, 02:20 PM
  #8  
bac22
Le Mans Master
 
bac22's Avatar
 
Member Since: Feb 2000
Location: Epping NH
Posts: 8,210
Received 186 Likes on 163 Posts

Default

Not sure about other years, but per the 96 Owners Manual page 6-9:

"...release the hood strut by moving it to the centered position and lowering the hood. Lower the hood until the bottom of the hood is the same height as the top of the windshield, then release it. "

I do admit I still remembering holding my breath the first time i did it that way back in 1997, didn't seem right, but since then it's the only way I shut my hood.

Last edited by bac22; 04-27-2017 at 02:22 PM.
Old 04-27-2017, 02:47 PM
  #9  
billschroeder5842
Zen Vet Master Level VII

Support Corvetteforum!
 
billschroeder5842's Avatar
 
Member Since: Mar 2016
Location: Southlake, TX
Posts: 5,121
Received 1,140 Likes on 845 Posts
Default

I usually "drop close" from about 6-8 inches. I never really thought about it.
Old 04-27-2017, 09:48 PM
  #10  
BrandensBeast
Melting Slicks
 
BrandensBeast's Avatar
 
Member Since: Oct 2015
Location: Connecticut
Posts: 2,644
Received 144 Likes on 136 Posts
Default

I push mine closed, push in the middle of the hood (close to the windshield) and both sides click shut, don't feel confident dropping the hood like I do on other cars.
Old 04-27-2017, 10:13 PM
  #11  
gerardvg
Melting Slicks
 
gerardvg's Avatar
 
Member Since: Aug 2009
Location: Melbourne, Victoria, Australia
Posts: 3,455
Received 188 Likes on 169 Posts

Default

Originally Posted by BrandensBeast
I push mine closed, push in the middle of the hood (close to the windshield) and both sides click shut, don't feel confident dropping the hood like I do on other cars.



LOL ..... do you use white cotton gloves too ...

just drop that hood, she wont mind a bit.
Have been dropping my hood from around 6 to 8 inches from closed for the 20+ years I have had my c4, no issues at all.

Last edited by gerardvg; 04-27-2017 at 10:14 PM.
Old 04-28-2017, 09:30 AM
  #12  
haxxx
Racer
 
haxxx's Avatar
 
Member Since: Nov 2015
Location: Massachusetts
Posts: 292
Received 40 Likes on 36 Posts
Default

Pushing down on each side doesn't seem to hurt anything. Previous owner did that because it was out of alignment. I re-aligned the springs and now it will close from a drop distance of about 6-8 inches. It's much easier to close this way.

Also make sure when you open it all the way the rod locks correctly. I've had the hood open and didn't make sure the hood rod locked. Wind blew the hood shut while I was sitting in it. It was pretty violent. Could have been a really bad day but luckily everything was ok.
Old 04-28-2017, 01:48 PM
  #13  
C4-85RedZ51
Advanced
 
C4-85RedZ51's Avatar
 
Member Since: Sep 2015
Location: Michigan
Posts: 81
Received 10 Likes on 10 Posts
2015 C4 of Year Finalist
Default

Drop from about 6" ... that's how the previous owner demonstrated so that's how I have been doing it for the 2 yrs that I have owned it. No issues, guess I didn't know there were even struts on the 85. I'll have to look this weekend.
Old 04-28-2017, 11:21 PM
  #14  
catso
Instructor
 
catso's Avatar
 
Member Since: Mar 2017
Posts: 111
Received 12 Likes on 9 Posts
Default

To the members that have replaced their hood struts: which brand do you think is best? I've replaced some on other cars with mixed results, including problems in very cold weather. Any ideas?
Old 04-28-2017, 11:48 PM
  #15  
tlong
Burning Brakes
 
tlong's Avatar
 
Member Since: Dec 2005
Location: Hickory Flat Ga
Posts: 805
Likes: 0
Received 11 Likes on 10 Posts

Default

I slam my clam from just below the wibdshield frame. I seem to recall the manup suggesting this mrthod. Palm pushing sometimes doesn't latch.The new strut makes all the difference in handling that monster.
Old 04-29-2017, 06:51 AM
  #16  
haxxx
Racer
 
haxxx's Avatar
 
Member Since: Nov 2015
Location: Massachusetts
Posts: 292
Received 40 Likes on 36 Posts
Default

Originally Posted by tlong
I slam my clam from just below the wibdshield frame. I seem to recall the manup suggesting this mrthod. Palm pushing sometimes doesn't latch.The new strut makes all the difference in handling that monster.
Nothing like giving the clam a good slam every now and again.
Old 04-29-2017, 10:54 PM
  #17  
jsmcol
Racer
 
jsmcol's Avatar
 
Member Since: Nov 2016
Location: Columbus OHIO
Posts: 321
Received 111 Likes on 97 Posts
Default

have always dropped my clamshell hoods, never a problem. 6-8 inches, both latches catch. You just need to find the correct distance to get both sides to actually latch. It doesn't hurt it at all.

Get notified of new replies

To Should the C4 Hood drop closed or ...

Old 04-30-2017, 07:33 AM
  #18  
divotdug
Burning Brakes
 
divotdug's Avatar
 
Member Since: Apr 2016
Posts: 781
Received 73 Likes on 68 Posts
Default

Originally Posted by catso
To the members that have replaced their hood struts: which brand do you think is best? I've replaced some on other cars with mixed results, including problems in very cold weather. Any ideas?
I recently replaced mine with some no name Chinese ones I bought off of Amazon.

They seem to work just fine. Hood is much easier to handle with a set of struts that actually work. My car still had the pair it was born with in 1984.
Old 04-30-2017, 10:19 AM
  #19  
catso
Instructor
 
catso's Avatar
 
Member Since: Mar 2017
Posts: 111
Received 12 Likes on 9 Posts
Default

Originally Posted by divotdug
I recently replaced mine with some no name Chinese ones I bought off of Amazon.

They seem to work just fine. Hood is much easier to handle with a set of struts that actually work. My car still had the pair it was born with in 1984.
I bought some Stabilus for my Ford wagon, and they wont lift the tailgate up when the temp gets below about 25, so I was a bit disappointed with those.
Old 04-30-2017, 11:23 PM
  #20  
JrRifleCoach
Team Owner

 
JrRifleCoach's Avatar
 
Member Since: Sep 2003
Location: Freedom is never more than one generation away from extinction.
Posts: 20,161
Received 640 Likes on 444 Posts
St. Jude '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15-'16-'17-'18-‘19-'20-'21-'22-'23-'24


Default

FWIW,
I've many different stories about the effectiveness of those two little struts with that heavy azz hood.
I found replacement struts had no effect on the hood assist. Some need to pull the hood closed others have the hood popup open.
My experience has been that those two little jobs had no effect.
Must have bought the wrong PN........



Quick Reply: Should the C4 Hood drop closed or ...



All times are GMT -4. The time now is 09:58 PM.