The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 10-27-2006, 01:13 AM   #1
skokie
Registered User
 
skokie's Avatar
 
Join Date: Oct 2003
Location: San Jose Ca.
Posts: 3,334
Hood Issues

I thought that the problem in the picture was caused by a bad hood lever or spring so I repleced it with a new one and I have the same problem. Anyone know how I can fix it? Pic says it all.. Ignore that paint job that one is down the road a ways LOL
Attached Images
 
__________________
RIP to my son Dylan. 5/17/2002 - 8/18/2018
If you want to know more about rare forms of pediatric cancer or if you want to help fund pediatric cancer research, please check out the website for the non-profit I started.
https://slothforpedcancer.org



68 build thread
http://67-72chevytrucks.com/vboard/s...d.php?t=223234
skokie is offline   Reply With Quote
Old 10-27-2006, 01:54 AM   #2
CG
BlahBlahBlah
 
Join Date: Feb 2002
Location: Wa.
Posts: 19,845
Re: Hood Issues

Looks like its time for new hood hinges. I think at the pivot points they elongate or something along those lines.
CG is offline   Reply With Quote
Old 10-27-2006, 02:00 AM   #3
MisterMan
Account Suspended
 
MisterMan's Avatar
 
Join Date: Jan 2006
Location: Visalia, California
Posts: 286
Re: Hood Issues

mounts too high, loosen bolts, lower, re torque. call it good. dont go and buy new stuff. like smart one up there ^^^
MisterMan is offline   Reply With Quote
Old 10-27-2006, 02:01 AM   #4
CG
BlahBlahBlah
 
Join Date: Feb 2002
Location: Wa.
Posts: 19,845
Re: Hood Issues

Well I had to buy a new set because mine were wore out like i stated. I would definatly try your way first. Always nice to save some cash.
CG is offline   Reply With Quote
Old 10-27-2006, 08:50 AM   #5
Huck
Senior Member
 
Huck's Avatar
 
Join Date: Jun 2001
Location: Shelbyville, KY
Posts: 3,269
Re: Hood Issues

Before you go buying new hinges etc. do this simple adjustment-----then let us know how well it works.
REAR HOOD HEIGHT ADJUSTMENT ---by Huck!
1- Loosen the 6 (3 on each side) hinge to fender bolts (9/16ths socket).
2- With the hood open---push it up further till you feel some resistance like it is as far as it should go with no extra stress.
3- Now with the 6 bolts just a little snug---push the front of the hood up a bit more to pre-load the springs---and with it held up like this---/---tighten the six hinge bolts.
4- BEFORE CLOSING THE HOOD, CAREFULLY CHECK FOR ALIGNMENT OF THE HOOD TO THE FIREWALL COWL--THIS SOMETIMES CASUES A BIND SO CHECK IT OUT FIRST.
5- Assuming the hood is now coming down in the rear like you want, adjust the hood front to rear using the 4 bolts (2 on each side) that mount the hood to the hinges 'IF NECESSARY'.
6- You may need to tweek the hood hinge adjustment a bit but in just about every case I've seen, this adjustment process fixes the problem without having to buy new hinges. If the hinges are worn real bad, then you will need new ones but----just make sure the old ones are well lubricated at there multiple pivot points and you may be home free!!!! Let us know---Huck
Huck is offline   Reply With Quote
Old 10-27-2006, 09:11 AM   #6
cdowns
Senior Member
 
cdowns's Avatar
 
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
Re: Hood Issues

yeah try what he said and while your at it spray the crap out of the pivot points with your favorite lubricant/ and spray latch too and throttle linkage and heater control cable and&&&&&&&&&
__________________
71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane

MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF

DONT BELIEVE EVERYTHING YOU THINK

TAKE MY ADVISE;I DON'T USE IT ANYWAY
cdowns is offline   Reply With Quote
Old 10-27-2006, 09:35 AM   #7
Orange
Licensed to Thrill!
 
Orange's Avatar
 
Join Date: Apr 2006
Location: Northwest, GA
Posts: 1,673
Re: Hood Issues

Quote:
Originally Posted by cdowns View Post
yeah try what he said and while your at it spray the crap out of the pivot points with your favorite lubricant/ and spray latch too and throttle linkage and heater control cable and&&&&&&&&&
DO THIS!!!
My favorite is Tri-Flow. I did this a couple of weeks ago and it seems to have remedied my problem - along with my hood getting harder to open. And I know that my hinges are wore - they have visible slop in them. But, some good ole lubin' can go a long ways I suppose.
__________________
1971 GMC.Lowered. Overdrive. Orange.
Krue's excellent FAQ Index.
Orange is offline   Reply With Quote
Old 10-29-2006, 08:23 PM   #8
Rick Mills
Senior Member
 
Rick Mills's Avatar
 
Join Date: Dec 2003
Location: Colorado
Posts: 351
Re: Hood Issues

This is why I like this site....
I was just checkin things out and relized I found an answer to a problem I was having but hadn't taken the time to fix. Went out to my garage and fixed my hood. Way cool... Thanx guys!
__________________
The Fastor Pastor
'68 swb, 447 BBC/ 6-71 Weiand, Dual 950 Bigs Carbs/ 2 1/2" Header tubes - 4" collectors/ M-21 4speed:
'70 swb; TH-400 - bagged & shaved. Looking for new engine or parts.
Wife - Original {A Real Classic!}
Rick Mills is offline   Reply With Quote
Old 10-30-2006, 02:42 AM   #9
409biscayne
Senior Member
 
409biscayne's Avatar
 
Join Date: Nov 2005
Location: Spokane , Wash.
Posts: 790
Re: Hood Issues

Huck
Tried your method on the 68 today , worked awesome . I can't believe i had never tried that before .
Tks ........................................................ 409
__________________
Can-Am Motorsports
37 Chev Coupe 331 4 speed 5.13 posi . ex-gasser .
64 Biscayne 409 2x4 4 speed 4.11 posi
65 Nova Wagon Drag Car 383 t400 (Dragin-Wagon)
68 c10 cst 396 t400 a/c buckets lwb 4.11 posi (SOLD)
409biscayne is offline   Reply With Quote
Old 10-27-2006, 10:21 AM   #10
skokie
Registered User
 
skokie's Avatar
 
Join Date: Oct 2003
Location: San Jose Ca.
Posts: 3,334
Re: Hood Issues

Thanks for the tips. I will try them later today and post back. Hood hinges are new forgot to put that in the original post.
__________________
RIP to my son Dylan. 5/17/2002 - 8/18/2018
If you want to know more about rare forms of pediatric cancer or if you want to help fund pediatric cancer research, please check out the website for the non-profit I started.
https://slothforpedcancer.org



68 build thread
http://67-72chevytrucks.com/vboard/s...d.php?t=223234
skokie is offline   Reply With Quote
Old 10-27-2006, 06:05 PM   #11
skokie
Registered User
 
skokie's Avatar
 
Join Date: Oct 2003
Location: San Jose Ca.
Posts: 3,334
Re: Hood Issues

Huck I did what you said there and got almost all of it out. Im happy where it is now. Could be that I warped the hood when we dropped it on its side when we did the engine swap.

Thanks
__________________
RIP to my son Dylan. 5/17/2002 - 8/18/2018
If you want to know more about rare forms of pediatric cancer or if you want to help fund pediatric cancer research, please check out the website for the non-profit I started.
https://slothforpedcancer.org



68 build thread
http://67-72chevytrucks.com/vboard/s...d.php?t=223234
skokie is offline   Reply With Quote
Old 10-28-2006, 01:51 AM   #12
GREASEMONKEY72
Registered User
 
GREASEMONKEY72's Avatar
 
Join Date: Aug 2006
Location: Bakersfield,CA
Posts: 7,893
Re: Hood Issues

i dont mean to steal the thread in anyway but anybody know how to fix it if the hood doesnt pop up when you lift the lever is it the hinges or something else and i should probly mention i did take the hood off and the hinges also it used to do it before i took it off but not now

-steven
__________________
-steven
Alte Seele S.S.

"Allison" '72 C/10 LWB 350SB/TH350 - DD

PITBULL IS NOT A CRIME
GREASEMONKEY72 is offline   Reply With Quote
Old 10-28-2006, 11:34 AM   #13
Green Machine
Senior Member
 
Green Machine's Avatar
 
Join Date: Jul 2004
Location: Estherville, Iowa
Posts: 3,371
Re: Hood Issues

New rubber bumpers on the fenders will make the hood pop up when you open it, be aware that many aftermarket side bumpers are way too thick. I have found the the ones from LMC fit great, they are the right size but cost 3 dollars each, the cheap ones that don't fit are 4 dollars for a set.

Also, if you get an aftermarket cowl seal it will hold the back hood up, it has too much of an "L" shape and will not fold down, you can cut it down too clear or you can still get the correct new one from GM for not much more money and it will fold down when the hood shuts.
__________________
1968 C10 307 3spd Long Fleet ------ http://67-72chevytrucks.com/vboard/s...d.php?t=201103
1970 C10 305 Super T10 Long Fleet --- http://67-72chevytrucks.com/vboard/s...d.php?t=202285
1971 C20 383 TH350 Dana Posi ----- http://67-72chevytrucks.com/vboard/s...d.php?t=206894
2001 GMC Sierra 1500 C3 6.0

Last edited by Green Machine; 10-28-2006 at 11:38 AM.
Green Machine is offline   Reply With Quote
Old 10-28-2006, 08:28 PM   #14
bigbassmann
Registered User
 
bigbassmann's Avatar
 
Join Date: Oct 2006
Location: McComb, MS
Posts: 20
Re: Hood Issues

Green Machine, I think you are right about the cowl seal. I replaced mine and it is holding the back of the hood up even after I did the hinge adjustments that Huck suggested. Think I will take it off and do some trimming.
bigbassmann is offline   Reply With Quote
Old 10-30-2006, 08:51 AM   #15
Huck
Senior Member
 
Huck's Avatar
 
Join Date: Jun 2001
Location: Shelbyville, KY
Posts: 3,269
Re: Hood Issues

Depending on how much upward pressure you apply to pre load the hinge springs, you can usually crush even the newest cowl to hood seal with no difficulty. Just take your time and it should come out fine. (:>)
Huck is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 02:19 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com