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 11-22-2017, 02:59 PM   #1
NorCalC20LWB
Registered User
 
Join Date: Mar 2015
Location: Bigfork, MT
Posts: 466
Door Alignment Question

After replacing the shot and compressed body/core mounts a year ago or so the door/cab/fender alignment is off, resulting in the passenger door not closing correctly. In order to lift the door up a quarter inch or so do I simply slightly loosen the 6 hinge to cab bolts and nudge the door up? Thanks for any input, have never done this before and don't want to make things worse.
Attached Images
 
NorCalC20LWB is offline   Reply With Quote
Old 11-22-2017, 03:00 PM   #2
GASoline71
"I ain't nobody, dork."
 
GASoline71's Avatar
 
Join Date: Sep 2007
Location: Whidbey Island, Washington
Posts: 8,971
Re: Door Alignment Question

You can add body shims to raise the fender too.

Gary
__________________
'cuz chicks dig scars...

My 1972 GMC 1500 Super Custom (Creeping Death) "long term" build thread.

The Rebuild of Creeping Death after the wreck

Quote:
Originally Posted by LONGHAIR View Post
I would never rebuild a 305.
Quote:
Originally Posted by prostreetC-10 View Post
I love using vacuum gauges as part of the carb tuning process. I hook the gauge to the inside of my garbage can and leave it there.
Quote:
Originally Posted by Marv D View Post
Remember Murphys 2nd law of mechanical relationships... "OPPOSING COMPONENTS ATTEMPTING TO OCCUPY THE SAME SPACE, AT THE SAME TIME, GENERALLY END UP OCCUPYING ADJOINING SPACE AT THE BOTTOM OF THE OIL PAN"
Quote:
Originally Posted by cableguy0 View Post
Its cheaper to listen to advice given when you ask for help than it is to ignore everyone and wait for carnage.
GASoline71 is offline   Reply With Quote
Old 11-22-2017, 03:22 PM   #3
NorCalC20LWB
Registered User
 
Join Date: Mar 2015
Location: Bigfork, MT
Posts: 466
Re: Door Alignment Question

Thanks for the reply GAS, that's what I thought. Once the door to cab alignment is correct then adjust fenders to doors with shims?
NorCalC20LWB is offline   Reply With Quote
Old 11-22-2017, 03:23 PM   #4
GASoline71
"I ain't nobody, dork."
 
GASoline71's Avatar
 
Join Date: Sep 2007
Location: Whidbey Island, Washington
Posts: 8,971
Re: Door Alignment Question

You can still adjust your doors if you want. But for me it's always been A LOT easier to shim the fender a bit if you can. I hate lining up doors.

Gary
__________________
'cuz chicks dig scars...

My 1972 GMC 1500 Super Custom (Creeping Death) "long term" build thread.

The Rebuild of Creeping Death after the wreck

Quote:
Originally Posted by LONGHAIR View Post
I would never rebuild a 305.
Quote:
Originally Posted by prostreetC-10 View Post
I love using vacuum gauges as part of the carb tuning process. I hook the gauge to the inside of my garbage can and leave it there.
Quote:
Originally Posted by Marv D View Post
Remember Murphys 2nd law of mechanical relationships... "OPPOSING COMPONENTS ATTEMPTING TO OCCUPY THE SAME SPACE, AT THE SAME TIME, GENERALLY END UP OCCUPYING ADJOINING SPACE AT THE BOTTOM OF THE OIL PAN"
Quote:
Originally Posted by cableguy0 View Post
Its cheaper to listen to advice given when you ask for help than it is to ignore everyone and wait for carnage.
GASoline71 is offline   Reply With Quote
Old 11-22-2017, 06:33 PM   #5
NorCalC20LWB
Registered User
 
Join Date: Mar 2015
Location: Bigfork, MT
Posts: 466
Re: Door Alignment Question

Unfortunately, the rear of the door needs to come up a bit, not too much. Thinking maybe shut the door with a towel or something under it between the bottom of the door and the rocker to give some upward pressure, then slowly loosen the door the cab bolts until the rear moves up a quarter inch or so. Any input is appreciated!
NorCalC20LWB is offline   Reply With Quote
Old 11-22-2017, 08:30 PM   #6
chiefcfd
Senior Member
 
chiefcfd's Avatar
 
Join Date: Oct 2010
Location: Cadiz, Ky
Posts: 514
Re: Door Alignment Question

Paint sticks come in handy for door alignment. You can use them to hold the door up for proper gaps.
__________________
1972 Chevy LWB Roadster
1999 Chevy Silverado 2wd
2015 Chevy High Country 4x4 Crew Cab
chiefcfd is offline   Reply With Quote
Old 11-23-2017, 10:16 AM   #7
Barnfind46
Registered User
 
Barnfind46's Avatar
 
Join Date: Aug 2014
Location: Mena,Arkansas
Posts: 485
Re: Door Alignment Question

Doors can be a pain to adjust. Just use patience and if it gets to frustrating take a break.Use non metallic surfaces such as wood to prevent damage,If the door fits the cab well and opens/closes well move to the fenders.You should do fine!
Barnfind46 is offline   Reply With Quote
Old 11-23-2017, 01:27 PM   #8
chiefcfd
Senior Member
 
chiefcfd's Avatar
 
Join Date: Oct 2010
Location: Cadiz, Ky
Posts: 514
Re: Door Alignment Question

Another thought, you may want to check the bushings and pin in the hinge. You may just have a worn bushing. Open the door and lift up and down and see how much play there is.
__________________
1972 Chevy LWB Roadster
1999 Chevy Silverado 2wd
2015 Chevy High Country 4x4 Crew Cab
chiefcfd is offline   Reply With Quote
Old 12-02-2017, 12:15 PM   #9
NorCalC20LWB
Registered User
 
Join Date: Mar 2015
Location: Bigfork, MT
Posts: 466
Re: Door Alignment Question

Finished the door alignment project, and Chief you were right on, the lower hinge bushings on both sides were really shot, bunch of play in them. Gotta say, it was pretty intimidating to dig into from all the posts of how difficult it could be to align. But with the fenders off, marking the hinge location first with a sharpie, and doing the 3/16" drill through the hinge trick on the cab side, it really was very easy. 2 of the 4 hinge pins pins came out without having to take the hinges off the cab, and seating the new pins was pretty straightforward. Doors open and close now nice and smooth without whacking anything. Moral to the story is even if you're a rookie like me where every truck improvement project is a first time adventure, this was pretty low on the frustration list, very satisfying to end up with doors that open/close correctly. Oh, and I also used the paint stir sticks tip to raise the door up a bit, worked great.

Thanks everybody for the input!
Brian
NorCalC20LWB is offline   Reply With Quote
Reply

Bookmarks


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 07:54 AM.


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