C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

Rear cmpartment doors

Thread Tools
 
Search this Thread
 
Old Aug 22, 2010 | 04:22 AM
  #1  
C3smallblock's Avatar
C3smallblock
Thread Starter
Racer
 
Joined: Dec 2009
Posts: 382
Likes: 8
From: Wellington
Default Rear cmpartment doors

I purchased some rear compartment door frames from Willcox a few months ago. I just went to install them, I removed the old broken frames from my doors but the new frames dont fit!!! They are just a tiny bit too small. My doors are orig 76 frbreglass doors, so what has gone wrong? I dont know what to do now, advice please!!!
Reply
Old Aug 22, 2010 | 07:49 AM
  #2  
7T1vette's Avatar
7T1vette
Team Owner
15 Year Member
Community Builder
Community Influencer
Top Answer: 5
 
Joined: Jan 2006
Posts: 37,637
Likes: 3,118
From: Crossville TN
Default

I assume the prior frames were not in good shape...maybe broken (since you are replacing them). Could it be that the [pressed-board] doors have swelled some, since the frames couldn't retain them properly? If so, you can use a palm sander to smooth down the edges of the doors to get them straight/smooth and the correct size when you get them stripped. Also, when you try to assemble the frames to the door (if you are installing new carpet, too), you may want to put a piece of wood across the top of the door and use some squeeze-clamps to compress the frame and carpet together so that you don't overstress the frame and break it. When clamped down, you can put the retaining screws in place...then release the clamps. You may need to shave a bit of carpet pile off under the frame, if particularly difficult.
Reply
Old Aug 22, 2010 | 12:05 PM
  #3  
Willcox Corvette's Avatar
0Willcox Corvette
Former Vendor
 
Joined: Aug 2006
Posts: 76,656
Likes: 1,853
From: Jeffersonville Indiana 812-288-7103
St. Jude Donor '08-'09-'10-'11-'12-'13-'14-'15
Default

Originally Posted by 7T1vette
I assume the prior frames were not in good shape...maybe broken (since you are replacing them). Could it be that the [pressed-board] doors have swelled some, since the frames couldn't retain them properly? If so, you can use a palm sander to smooth down the edges of the doors to get them straight/smooth and the correct size when you get them stripped. Also, when you try to assemble the frames to the door (if you are installing new carpet, too), you may want to put a piece of wood across the top of the door and use some squeeze-clamps to compress the frame and carpet together so that you don't overstress the frame and break it. When clamped down, you can put the retaining screws in place...then release the clamps. You may need to shave a bit of carpet pile off under the frame, if particularly difficult.
The wood will sometimes swell and trimming the board down can usually take care of this.

Willcox
Reply
Old Aug 22, 2010 | 12:57 PM
  #4  
Alan 71's Avatar
Alan 71
Team Owner
15 Year Member
Active Streak: 120 Days
Community Influencer
Top Answer: 5
 
Joined: Sep 2006
Posts: 31,283
Likes: 4,373
From: Westminster Maryland
Default

Hi,
I think c3 is asking about his "fiberglass" doors.
Did doors change from fiberboard/chip board to plastic/fiberglass at some time? Or are the plastic doors a service replacement or aftermarket part?
Regards,
Alan
Reply
Old Aug 22, 2010 | 01:15 PM
  #5  
7T1vette's Avatar
7T1vette
Team Owner
15 Year Member
Community Builder
Community Influencer
Top Answer: 5
 
Joined: Jan 2006
Posts: 37,637
Likes: 3,118
From: Crossville TN
Default

Hmmm...

Good question, Alan.
Reply
Old Aug 22, 2010 | 01:37 PM
  #6  
Artsvette73's Avatar
Artsvette73
Drifting
 
Joined: Jan 2004
Posts: 1,991
Likes: 3
From: Piscataway NJ
Default

Same deal with fiberglass doors/ thermo plastic. Sand them down to fit
Reply
Old Aug 22, 2010 | 01:38 PM
  #7  
mds3013's Avatar
mds3013
Melting Slicks
15 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Mar 2009
Posts: 3,126
Likes: 15
Default

The original doors on my '77 appear to be fiberglass. mike...
Reply
Old Aug 22, 2010 | 04:21 PM
  #8  
C3smallblock's Avatar
C3smallblock
Thread Starter
Racer
 
Joined: Dec 2009
Posts: 382
Likes: 8
From: Wellington
Default

Yes Alan is correct, these are a moulded fibreglass door not fibreboard. There is too much to sand down, they are a good couple of millimeters too big.

Last edited by C3smallblock; Aug 22, 2010 at 04:26 PM.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Aug 22, 2010 | 05:29 PM
  #9  
7T1vette's Avatar
7T1vette
Team Owner
15 Year Member
Community Builder
Community Influencer
Top Answer: 5
 
Joined: Jan 2006
Posts: 37,637
Likes: 3,118
From: Crossville TN
Default

If you ordered frames for your year car, you may have been sent frames for earlier year's parts.
Reply
Old Aug 22, 2010 | 08:47 PM
  #10  
Wuttin's Avatar
Wuttin
Drifting
10 Year Member
 
Joined: Aug 2005
Posts: 1,430
Likes: 8
From: Hamilton NJ
Default

Originally Posted by C3smallblock
Yes Alan is correct, these are a moulded fibreglass door not fibreboard. There is too much to sand down, they are a good couple of millimeters too big.
Push too hard on the new frames and they will split...sand/hone/file/trim/cut the doors, or practice your expletives before you start because they will come in handy soon afterwards.

Steve
Reply
Old Aug 22, 2010 | 10:55 PM
  #11  
C3smallblock's Avatar
C3smallblock
Thread Starter
Racer
 
Joined: Dec 2009
Posts: 382
Likes: 8
From: Wellington
Default

Well, I have completed the compartment doors. Rather than mangle the fibreglass ones I decided to put my woodworking skills to the test and I have made some new ones. And I am please to say that they look pretty sweet too

One question though. Where do you buy the rivets to hold the hinges to the master frame, and how do you apply them? I have tried all manor of bits and bobs that I have in my garage like nuts anbd bolts, pop rivets, split rivets and nothing worked. I am out of ideas.
Reply
Old Aug 23, 2010 | 09:57 AM
  #12  
Easy Mike's Avatar
Easy Mike
Team Owner
Supporting Lifetime
20 Year Member
 
Joined: Jun 2000
Posts: 38,923
Likes: 1,482
From: Southbound
Cruise-In II Veteran
Default

I had to trim the carpet edges on the doors to get my frames to fit. Tight, but it worked.

Early doors were fiberboard; later doors were fiberglass/plastic.


Last edited by Easy Mike; Aug 23, 2010 at 12:03 PM.
Reply
Old Aug 23, 2010 | 11:57 AM
  #13  
75+78 Corvettes's Avatar
75+78 Corvettes
Pro
10 Year Member
 
Joined: Mar 2007
Posts: 522
Likes: 0
From: Porter TX
Default

if you have the carpet on already, use a set of hairclippers (or beard trimmers) to chamfer the carpet on the edge (remove it at about a 45* angle). this removes the extra carpet nap that gets bunched up under the frame causing a misfitment. I did it and the frame went on snug after that. The screw kit I got had little screws that went into the frame to hold it to the fiberglass panel to hold it tight and keep it from popping off.
The rivets in my opinion are a joke and didn't hold anything tight. I ended up running the screws that held the hinge to the frame all the way to body and they arent going anywhere and also keep the frame from flexing which causes them to break in the first place.
Reply

Get notified of new replies

To Rear cmpartment doors





All times are GMT -4. The time now is 02:44 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE