C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

TW1ST3Ds DIY Emergency Hood Release for under 5 Dollars!

Thread Tools
 
Search this Thread
 
Old 05-20-2012, 06:34 PM
  #1  
TW1ST3D
Advanced
Thread Starter
 
TW1ST3D's Avatar
 
Member Since: Dec 2011
Location: Columbus Georgia
Posts: 62
Received 6 Likes on 1 Post
Default TW1ST3Ds DIY Emergency Hood Release for under 5 Dollars!

Greeting Fellow C3ers!!

I've been following the threads in the C3 section since December when I joined and was alarmed at how many owners lost the ability to open their hoods due to a broken Hood Release cable or the linking cable to the passenger side broke. Here is a small tutorial on how I'm going to overcome the issue if it ever arises. (an ounce of prevention is worth a pound of cure )


Parts List:
5 feet 1/16" Stainless Steel cable (.51 cents a foot at Lowes)


1 - 2 pack of 1/16" Ferrule and Stop ($.1.49 at Lowes)


1 1/16' Drill Bit


Tools Needed

Vise Grips or Bench Vise (to hold the cable while cutting....Safety First!!)
Angle Grinder w/ cutoff wheel (to cut the cable)
Drill
Wire Crimpers (for squashing the ferrules and stops)


How To:

1. Cut the cable in half. (I used a angle grinder with a cut-off blade)
2. Install the ferrule onto the cable and make a loop then crimp tightly.

3. Drill a 1/16th hole into latch....(See Picture for location)


4. Slide cable into hole and thread wire into the stop.


5. Route the loop end down beside frame rail (CAUTION: Don't let it hang too low) and mark the cable.

6. Pull enough slack back through latch so that you can crimp the stop on the mark and cut-off excess cable.

7. Repeat on the other side.

Works Great for Me!! and only took about 1 hour including time to figure it all out.......

Drivers Side Emergency Release......




Passenger Side Emergency Release.....
The following 6 users liked this post by TW1ST3D:
augiedoggy (01-11-2021), BV85 (12-27-2015), jim-81 (01-10-2021), Kerschmolar (01-10-2021), mitch.1972vette (01-11-2021), vette8121 (11-11-2017) and 1 others liked this post. (Show less...)
Old 05-20-2012, 08:25 PM
  #2  
81pilot
Drifting
 
81pilot's Avatar
 
Member Since: Aug 2009
Location: Enid Oklahoma
Posts: 1,635
Likes: 0
Received 7 Likes on 7 Posts
Default

Great Idea....doing mine that same way, thanks!
Old 09-03-2014, 11:51 PM
  #3  
68/70Vette
Team Owner
 
68/70Vette's Avatar
 
Member Since: Jul 2004
Location: Redondo Beach, California
Posts: 39,565
Received 548 Likes on 375 Posts

Default

This is a backup hood release that you install before the hood lock out occurs...from what I can tell.

When I re-install a hood, I tie a wire on the hood latch system and when the hood is closed, the wire dangles outside. If the hood won't open, I pull the wire I've installed and open the hood. I keep adjusting the latches until the hood releases 100%. Then I remove my helper wire.
Old 09-04-2014, 06:55 AM
  #4  
4SPDL81
Racer
 
4SPDL81's Avatar
 
Member Since: Aug 2010
Posts: 337
Received 6 Likes on 6 Posts
St. Jude Donor '16

Default

I think you hit a home run...over a thousand "hits" on your excellent how-to article...nice job!...(going to Lowe's later today)...Good Luck!
Old 09-04-2014, 08:17 AM
  #5  
MikeDs73
Instructor
Support Corvetteforum!
 
MikeDs73's Avatar
 
Member Since: May 2012
Location: Kennebunk, ME
Posts: 111
Received 2 Likes on 2 Posts

Default

THANK YOU! I was thinking of doing something (I removed the latch pins after getting locked out) but I hadn't worked it out yet. This is simple.
Old 09-04-2014, 08:45 AM
  #6  
East Coast
Intermediate
 
East Coast's Avatar
 
Member Since: Oct 2012
Location: In The Garage
Posts: 49
Likes: 0
Received 1 Like on 1 Post
Default

Great Post! Thanks for sharing
Old 09-04-2014, 06:24 PM
  #7  
REELAV8R
Le Mans Master
 
REELAV8R's Avatar
 
Member Since: Apr 2011
Location: Hermosa
Posts: 6,056
Received 1,034 Likes on 852 Posts

Default

That's a good idea TW1ST3D. I had a similar idea couple years ago and did it this way. I even use the same cable from Lowes.

Electrical eyelet soldered to the cable.



Then cable goes through the firewall to the wiper tray area.
To pass through I use a 3/8" threaded rod with a hole drilled in the middle and a nut on each side. So you need to drill a hole through the firewall to get the threaded rod in. I tapped the hole for the 3/8" rod as well but probably not required.
This is passenger side.



Passing through on the wiper side. Disreguard the CFM meter just doing some other testing.





Then a loop on the end and some widow putty to stick it in place so it won't flop around or get caught up in the wiper mechs.




Drivers side is slightly different.










Once you close the hood it is invisible. Tried it several times to insure it's function. Works good.
Old 09-04-2014, 08:23 PM
  #8  
'75
Le Mans Master
 
'75's Avatar
 
Member Since: Dec 2007
Location: McHenry Illinois
Posts: 6,416
Received 583 Likes on 504 Posts

Default

I'm thinking of doing away with the latches and just use a couple magnets to keep it closed!
Old 09-04-2014, 09:52 PM
  #9  
76CSRvette
Burning Brakes
 
76CSRvette's Avatar
 
Member Since: May 2014
Location: Los Angeles California
Posts: 1,094
Received 16 Likes on 14 Posts
Default

GOOD stuff guys
Old 09-04-2014, 10:17 PM
  #10  
REELAV8R
Le Mans Master
 
REELAV8R's Avatar
 
Member Since: Apr 2011
Location: Hermosa
Posts: 6,056
Received 1,034 Likes on 852 Posts

Default

Originally Posted by '75
I'm thinking of doing away with the latches and just use a couple magnets to keep it closed!
Not a bad idea. Big surface area neodymium magnets. Just keep it under 130 mph
Old 09-21-2015, 11:07 PM
  #11  
Captain bob
Racer
 
Captain bob's Avatar
 
Member Since: Jan 2013
Location: Sayville New york
Posts: 302
Received 2 Likes on 2 Posts
Default

[QUOTE=REELAV8R;1587758621]Not a bad idea. Big surface area neodymium magnets. Just keep it under 130 mph:

scary ; the cable broke on my 71 convertible. 7 days and 7 nights to open hood (i have l-88 extended hood) finally i removed the master cylinder from under the car and then 3' transmission screwdriver as wedge on hood release.i will use 7 strand stainless cable as used for shark rig with crimps as a secondary release.
Old 09-22-2015, 08:53 PM
  #12  
Robert Thomas
Burning Brakes
Support Corvetteforum!
 
Robert Thomas's Avatar
 
Member Since: Feb 2009
Location: OK
Posts: 829
Received 15 Likes on 11 Posts

Default

I used plastic coated fishing leader I keep around to attach pins and such to stuff so I don't lose them. Walmart.
Old 09-23-2015, 08:34 AM
  #13  
gungatim
Burning Brakes
 
gungatim's Avatar
 
Member Since: Apr 2008
Location: shelbyville West Michigan
Posts: 1,221
Received 89 Likes on 84 Posts

Default

thanks for posting, excellent idea. need to do this for my wife's '76 since her cables are already half worn...

question--what tool did you use specifically to crimp the ferrule? I've got lots of cheapo terminal crimpers, and big hydraulic set to do battery cables, but not sure I've got anything for those ferrules.

will any old terminal crimper do or is there a specific tool I get to buy for cable ferrule crimping? (I love to buy tools, but never did cables so this may be a good excuse!)

edit: I just hit my local lowes, .26/ft for the cable and $1.29 for 6 pk of ferrules...HF had a crimper for $6.99 so I'm all set!

Last edited by gungatim; 09-23-2015 at 12:42 PM.
Old 09-23-2015, 08:47 AM
  #14  
Iceaxe
Safety Car
 
Iceaxe's Avatar
 
Member Since: Sep 2013
Location: Draper Utah
Posts: 4,353
Received 2,609 Likes on 1,395 Posts

Default

If you are worried about the hood release cables breaking why not just replace them with new ones and not worry about it for another 40 years instead of going the bubba route?
Old 09-23-2015, 09:33 AM
  #15  
MotorHead
Race Director
 
MotorHead's Avatar
 
Member Since: Apr 2000
Location: Who says "Nothing is impossible" ? I've been doing nothing for years.
Posts: 17,569
Received 156 Likes on 126 Posts

Default

While not the first to do this it certainly is cheaper

http://www.parts123.com/corvettecent...50g&ukey=28102
Old 09-23-2015, 12:42 PM
  #16  
gungatim
Burning Brakes
 
gungatim's Avatar
 
Member Since: Apr 2008
Location: shelbyville West Michigan
Posts: 1,221
Received 89 Likes on 84 Posts

Default

Originally Posted by Iceaxe
If you are worried about the hood release cables breaking why not just replace them with new ones and not worry about it for another 40 years instead of going the bubba route?
for the same reason I carry a spare tire even though I have new tires...redundancy in an emergency.
Old 09-23-2015, 03:59 PM
  #17  
Shark Racer
Race Director
Support Corvetteforum!
 
Shark Racer's Avatar
 
Member Since: Jan 2000
Location: San Jose CA
Posts: 12,399
Received 241 Likes on 200 Posts

Default

Originally Posted by gungatim
for the same reason I carry a spare tire even though I have new tires...redundancy in an emergency.
The thought of driving on my spare tire is absolutely frightening... I'd rather wait for the tow truck.

But this cable is a good idea, and I know at some point it's going to bite me in the *** if I don't put one on.

Get notified of new replies

To TW1ST3Ds DIY Emergency Hood Release for under 5 Dollars!

Old 12-25-2015, 12:47 PM
  #18  
Eddie 70
Race Director
Support Corvetteforum!
 
Eddie 70's Avatar
 
Member Since: Feb 1999
Location: Lenoir City Tennessee
Posts: 19,658
Received 29 Likes on 19 Posts
Ci 6, 8 & 10 Veteran
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15


Default

[QUOTE=Captain bob;1590543313]
Originally Posted by REELAV8R
Not a bad idea. Big surface area neodymium magnets. Just keep it under 130 mph:

scary ; the cable broke on my 71 convertible. 7 days and 7 nights to open hood (i have l-88 extended hood) finally i removed the master cylinder from under the car and then 3' transmission screwdriver as wedge on hood release.i will use 7 strand stainless cable as used for shark rig with crimps as a secondary release.
Mine broke on my 70 and I was out of town on the car with just a minimum of tools. I removed the rocker molding below the door and then pulled the egg crate grill and went through that to open the hood. Only about 30 minutes or so.
Old 12-25-2015, 09:20 PM
  #19  
Captain bob
Racer
 
Captain bob's Avatar
 
Member Since: Jan 2013
Location: Sayville New york
Posts: 302
Received 2 Likes on 2 Posts
Default

the cable broke and it took me 5 days and nights to open hood.i did it by removing master cylinder and vacuum hoses.with the car jacked up.i have a L-88 LONG hood and crate is remove and rounded like later models only the same size as crated models.
Old 12-25-2015, 09:52 PM
  #20  
F22
Le Mans Master
 
F22's Avatar
 
Member Since: Oct 2006
Location: Palmdale CA
Posts: 6,842
Received 275 Likes on 211 Posts

Default

Great idea and next time, I'm at Home Depot/Loews I'm going to pick up the parts!


Quick Reply: TW1ST3Ds DIY Emergency Hood Release for under 5 Dollars!



All times are GMT -4. The time now is 05:20 AM.