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

75 T-top trim removal

Thread Tools
 
Search this Thread
 
Old Nov 8, 2006 | 11:04 PM
  #1  
75coupered's Avatar
75coupered
Thread Starter
Instructor
10 Year Member
 
Joined: Sep 2006
Posts: 192
Likes: 0
From: Fort Lauderdale FL
Default 75 T-top trim removal

Hello all,

Prepping my tops for paint and would like to remove the chrome trim.
In researching there seems to be some differences between years on how the chrome is affixed to the tops.

Mine have 4 rivets holding the side trim, the corner rivet also holds down a corner trim plate that overlaps both the side trim and that on the leading edge. The trim on the leading edge seems to be crimped on, I cannot see any glue but I do see 7 crimp points all evenly spaced.

Does anyone know if there is glue under either and if so how do you suggest removal w/o damage of the leading edge trim (that in front). I assume the side rail will come off after drilling the rivets.

Ideas?
Reply
Old Nov 9, 2006 | 07:00 AM
  #2  
redvette1976's Avatar
redvette1976
Instructor
 
Joined: Oct 2006
Posts: 188
Likes: 0
From: littlestown Pa
Default

I recently removed the front trim off my old tops. I had to use a 2" putty knife. Lay the top on it's top, work the putty knife under the trim and gently tap the putty knife. Work across the trim so you don't bend it out of shap. The trim on mine in the front has dimples that grip the top to stay on. I did not try to put it back on since I was tossing the old tops. Good luck. They are on there tight. When I have my tops painted I left the trim on. Not as great but looked good.
Bob
Reply
Old Nov 9, 2006 | 08:52 AM
  #3  
Jud Chapin's Avatar
Jud Chapin
Race Director
Supporting Lifetime
20 Year Member
St. Jude 15 Year Donor
Liked
Community Favorite
 
Joined: Sep 2001
Posts: 10,560
Likes: 439
From: Wellington, FL
St. Jude Donor '11 thru '25
Default

Originally Posted by 75coupered
Hello all,

Prepping my tops for paint and would like to remove the chrome trim.
In researching there seems to be some differences between years on how the chrome is affixed to the tops.

Mine have 4 rivets holding the side trim, the corner rivet also holds down a corner trim plate that overlaps both the side trim and that on the leading edge. The trim on the leading edge seems to be crimped on, I cannot see any glue but I do see 7 crimp points all evenly spaced.

Does anyone know if there is glue under either and if so how do you suggest removal w/o damage of the leading edge trim (that in front). I assume the side rail will come off after drilling the rivets.

Ideas?
I've always wondered about the proper way to handle this trim. The Vettes that I've looked at that have been repainted appear to have been done so with the trim on. In taking it off, you risk damaging it, and if you do, can you buy new pieces? Also, I imagine reinstalling this trim over fresh paint could be quite a challenge. Just some things to consider. Hopefully someone who has been successful it doing this will chime in. Keep us posted.

Last edited by Jud Chapin; Nov 9, 2006 at 11:25 AM.
Reply
Old Nov 9, 2006 | 11:07 AM
  #4  
75coupered's Avatar
75coupered
Thread Starter
Instructor
10 Year Member
 
Joined: Sep 2006
Posts: 192
Likes: 0
From: Fort Lauderdale FL
Default

Thanks, removing all of the trim would be nice for repaint but only if it can be done relatively easily.

Jud I agree, I have had no luck finding replacement trim (just in case), Paragon has some but not all, and I don't want to risk my tops which are mint.

As for masking and painting the tops with the trim in place does anyone have some suggestions for a very good looking result?

I myself am thinking of feather edging the paint right up to and just slightly under the trim, so new paint will lay under these voids and not build-up along the edges.

Suggestions, tips always welcomed

Last edited by 75coupered; Nov 9, 2006 at 12:08 PM.
Reply
Old Nov 9, 2006 | 06:14 PM
  #5  
CF6873's Avatar
CF6873
Melting Slicks
25 Year Member
Conversation Starter
All Eyes On Me
Photogenic
 
Joined: Jul 2000
Posts: 2,107
Likes: 14
From: Lancaster PA
Default

I removed the trim on my 73 and it was not that hard. You just have to careful and patient. I used wood pieces to tap on and did it from the top side. I did not disort or damage them and it sure makes the paint job look better.
Reply
Old Nov 9, 2006 | 08:51 PM
  #6  
73, Dark Blue 454's Avatar
73, Dark Blue 454
Melting Slicks
10 Year Member
 
Joined: Mar 2005
Posts: 2,838
Likes: 10
From: Austin TX
Default

Mine are off my 73 coupe now,..as brother CF6873 says, it's not too hard.

Here's a question,..I'm thinking of leaving this trim off after the paint,..not decided but considering the option. Might be a cleaner look. Any opinions?
Reply
Old Nov 9, 2006 | 09:16 PM
  #7  
75coupered's Avatar
75coupered
Thread Starter
Instructor
10 Year Member
 
Joined: Sep 2006
Posts: 192
Likes: 0
From: Fort Lauderdale FL
Default

Originally Posted by CF6873
I removed the trim on my 73 and it was not that hard. You just have to careful and patient. I used wood pieces to tap on and did it from the top side. I did not disort or damage them and it sure makes the paint job look better.

Were yours just crimped? or were they also glued? if so did you use anything other than tapping them to get them off?

Thanks
Reply
Old Nov 9, 2006 | 09:21 PM
  #8  
75coupered's Avatar
75coupered
Thread Starter
Instructor
10 Year Member
 
Joined: Sep 2006
Posts: 192
Likes: 0
From: Fort Lauderdale FL
Default

Originally Posted by 73, Dark Blue 454
Mine are off my 73 coupe now,..as brother CF6873 says, it's not too hard.

Here's a question,..I'm thinking of leaving this trim off after the paint,..not decided but considering the option. Might be a cleaner look. Any opinions?
Any detail on your removal process would be great.

As to the clean look without them, I think it would look great, but as a show car, in more normal use, the edges will risk getting chipped really easily, could always just put the trim back on later an cover the chips if needed, but I'm more concerned with stress cracks, if you whack them good in the right spot you could easily crack the top, and for this reason, mine will stay or go back on if I get them off
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 Nov 9, 2006 | 10:59 PM
  #9  
Artsvette73's Avatar
Artsvette73
Drifting
 
Joined: Jan 2004
Posts: 1,991
Likes: 3
From: Piscataway NJ
Default

I have done this to my 73 and 77. The block of wood work well to remove the front piece. They are crimped on no glue. Just work it off slowly. To install use a rubber mallet. The paint looks so much better than a high build of paint next to the moulding.
Reply
Old Nov 10, 2006 | 05:40 PM
  #10  
CF6873's Avatar
CF6873
Melting Slicks
25 Year Member
Conversation Starter
All Eyes On Me
Photogenic
 
Joined: Jul 2000
Posts: 2,107
Likes: 14
From: Lancaster PA
Default

Originally Posted by Artsvette73
I have done this to my 73 and 77. The block of wood work well to remove the front piece. They are crimped on no glue. Just work it off slowly. To install use a rubber mallet. The paint looks so much better than a high build of paint next to the moulding.

Reply
Old Nov 10, 2006 | 06:24 PM
  #11  
73, Dark Blue 454's Avatar
73, Dark Blue 454
Melting Slicks
10 Year Member
 
Joined: Mar 2005
Posts: 2,838
Likes: 10
From: Austin TX
Default

As I recall you have to remove some weatherstipping to get the 4+ screws that hold the trim,..and the inner panel too,..I think. Then the trim is only pinched on,..pretty easy to remove.
Reply
Old Nov 11, 2006 | 02:48 PM
  #12  
75coupered's Avatar
75coupered
Thread Starter
Instructor
10 Year Member
 
Joined: Sep 2006
Posts: 192
Likes: 0
From: Fort Lauderdale FL
Default I got them off...

Originally Posted by 73, Dark Blue 454
As I recall you have to remove some weatherstipping to get the 4+ screws that hold the trim,..and the inner panel too,..I think. Then the trim is only pinched on,..pretty easy to remove.

Thank to everyone's help, as everyone mentioned there was not much of an issue.

Some observations, several have reported some minor damage to the edge upon removal, I'm assuming this is due to the crimping and also from tapping the outer edge on the top side only.

I used a small pry bar at each crimp mark to release them first and then started tapping from both sides top and bottom until it worked its way out. As a result there was no damage on the edges due to the crimps.

the front trim is not glued on this year as others have stated, but the side rail is both riveted and tarred/glued to the top.

Here is a close up of the crimps and resulting edge.

Thanks,
Bill
[IMG][/IMG]

[IMG][/IMG]

Last edited by 75coupered; Nov 11, 2006 at 02:52 PM.
Reply
Old Nov 11, 2006 | 02:51 PM
  #13  
Jud Chapin's Avatar
Jud Chapin
Race Director
Supporting Lifetime
20 Year Member
St. Jude 15 Year Donor
Liked
Community Favorite
 
Joined: Sep 2001
Posts: 10,560
Likes: 439
From: Wellington, FL
St. Jude Donor '11 thru '25
Default

Originally Posted by 75coupered
Thank to everyone's help, as everyone mentioned there was not much of an issue.

Some observations, several have reported some monir damage to the edge upon removal, I'm assuming this is due to the crimping and also from tapping the outer edge on the top side.

I used a small pry bar at ech crimp mark to release them first and then started tapping from both sides top and bottom until it worked its way out. As a result there was no damage on the edges due to the crimps.

the front trim is not glues on this year as others have stated, but the side rail is both riveted and tarred/glued to the top.

Here is a close up of the crimps and resulting edge.

Thanks,
Bill
[IMG][/IMG]

[IMG][/IMG]

Way to go, Bill! I knew you could do it.
Jud
Reply
Old Nov 11, 2006 | 02:56 PM
  #14  
75coupered's Avatar
75coupered
Thread Starter
Instructor
10 Year Member
 
Joined: Sep 2006
Posts: 192
Likes: 0
From: Fort Lauderdale FL
Default

Originally Posted by Jud Chapin
Way to go, Bill! I knew you could do it.
Jud
Thanks Jud,

now off to strip them, my last bit before the reshoot of the car
Reply
Old Nov 11, 2006 | 03:02 PM
  #15  
Jud Chapin's Avatar
Jud Chapin
Race Director
Supporting Lifetime
20 Year Member
St. Jude 15 Year Donor
Liked
Community Favorite
 
Joined: Sep 2001
Posts: 10,560
Likes: 439
From: Wellington, FL
St. Jude Donor '11 thru '25
Default

Originally Posted by 75coupered
Thanks Jud,

now off to strip them, my last bit before the reshoot of the car
So the trim came off without any damage to it? I'm bookmarking this thread so that when I paint my '76, .....
Reply
Old Nov 12, 2006 | 10:24 AM
  #16  
75coupered's Avatar
75coupered
Thread Starter
Instructor
10 Year Member
 
Joined: Sep 2006
Posts: 192
Likes: 0
From: Fort Lauderdale FL
Default

Originally Posted by Jud Chapin
So the trim came off without any damage to it? I'm bookmarking this thread so that when I paint my '76, .....
Jud, yes the trim came off without damage, I think the key to avoiding the damage is to work the crimped side first expanding and breaking those loose before tapping the trim off, otherwise the crimps will gouge the fiberglass and chip it as it comes off. Notice the scratch marks in my pics is just a scuff in the black paint, but if I had not worked these out with a prybar first I think it would have left much deeper chips.

Hope that helps.
Bill
Reply
Old Nov 12, 2006 | 10:35 AM
  #17  
Jud Chapin's Avatar
Jud Chapin
Race Director
Supporting Lifetime
20 Year Member
St. Jude 15 Year Donor
Liked
Community Favorite
 
Joined: Sep 2001
Posts: 10,560
Likes: 439
From: Wellington, FL
St. Jude Donor '11 thru '25
Default

Originally Posted by 75coupered
Jud, yes the trim came off without damage, I think the key to avoiding the damage is to work the crimped side first expanding and breaking those loose before tapping the trim off, otherwise the crimps will gouge the fiberglass and chip it as it comes off. Notice the scratch marks in my pics is just a scuff in the black paint, but if I had not worked these out with a prybar first I think it would have left much deeper chips.

Hope that helps.
Bill
Thanks for the update, Bill. As I mentioned earlier, I don't think many painters do this as it seems like when I look at repainted Vettes with T-tops, you always see a bunch a crud where the trim meets the fiberglass. When you get done, though, your's will look great!
Jud
Reply

Get notified of new replies

To 75 T-top trim removal





All times are GMT -4. The time now is 08:04 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