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

1973 Questions

Thread Tools
 
Search this Thread
 
Old Feb 16, 2021 | 07:36 PM
  #1  
Red73Convert's Avatar
Red73Convert
Thread Starter
3rd Gear
 
Joined: Feb 2021
Posts: 3
Likes: 0
Default 1973 Questions

I just bought a 73 Convertible, haven't owned one since 1983. My questions are, what color was the factory bonding adhesive and how many 73 converts had air conditioning. Thanks

Last edited by Red73Convert; Feb 16, 2021 at 07:40 PM.
Reply
Old Feb 16, 2021 | 09:18 PM
  #2  
GUSTO14's Avatar
GUSTO14
Le Mans Master
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2003
Posts: 8,812
Likes: 2,029
From: eastern NC
Default

I'm not sure you're going to get a definitive answer to your question about Air Conditioning. 21,578 out of 30,464 Corvettes came with A/C or approximately 71% in 1973. This might lead you to conclude that approximately 3500 (71% 0f 4,943 built) came with A/C. The reality is that many that ordered convertibles back then saw no need for A/C - because they were convertibles. My personal experience is that the number of convertibles ordered with A/C is likely less that 50%.

Having said all that, one thing I'm seeing quite frequently today across the board with many cars of that era is the addition of A/C. It seems that in may cases as we age we find the presence of A/C more essential to the enjoyment of these cars than we did back in the era.

Good luck and welcome aboard the Corvette Forum... GUSTO
Reply
Old Feb 16, 2021 | 10:09 PM
  #3  
Peterbuilt's Avatar
Peterbuilt
Le Mans Master
15 Year Member
 
Joined: Aug 2006
Posts: 7,417
Likes: 1,554
From: mount holly NC
2025 c3 ('74-'82) of the Year Finalist - Unmodified
2019 C3 of Year Finalist (appearance mods)
Default Some information about your new Corvette

https://www.gmheritagecenter.com/doc...t-Corvette.pdf
Reply
Old Feb 16, 2021 | 10:26 PM
  #4  
RU7376vettes's Avatar
RU7376vettes
Racer
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2009
Posts: 330
Likes: 44
From: Cincinnati Ohio
Default

My 73 Convertible has factory AC. On my car the factory bonding compound was a light grey color. My 73 is a L-82 with factory M-21 and 3:55 rear end. It also has the factory PS and PB.

Last edited by RU7376vettes; Feb 16, 2021 at 10:46 PM.
Reply
Old Feb 16, 2021 | 11:37 PM
  #5  
Eliredandblack's Avatar
Eliredandblack
Melting Slicks
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Feb 2018
Posts: 2,319
Likes: 720
From: Marietta GA
Default

My 73 has AC, PS,PB, manual, SB, T/T, and hard top.
Reply
Old Feb 17, 2021 | 08:53 AM
  #6  
LT-1 kid's Avatar
LT-1 kid
Melting Slicks
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2007
Posts: 2,145
Likes: 283
From: cary Il
Default

factory AC convertible chrome bumper cars are fairly rare , and more rarer with manuals
Reply
Old Feb 17, 2021 | 10:10 PM
  #7  
Red73Convert's Avatar
Red73Convert
Thread Starter
3rd Gear
 
Joined: Feb 2021
Posts: 3
Likes: 0
Default

Originally Posted by RU7376vettes
My 73 Convertible has factory AC. On my car the factory bonding compound was a light grey color. My 73 is a L-82 with factory M-21 and 3:55 rear end. It also has the factory PS and PB.
Mine has brown bonding adhesive. Car was bought as 62,000 original mile survivor and I'm just trying to verify it. Trying to upload pictures but haven't figured out how yet.
Reply
Old Feb 18, 2021 | 09:33 AM
  #8  
Red73Convert's Avatar
Red73Convert
Thread Starter
3rd Gear
 
Joined: Feb 2021
Posts: 3
Likes: 0
Default

I had a 73 with no air back in the late 70s and it was HOT in the Missouri summers. would be unbearable now that I'm in my 60's.
Reply

Get notified of new replies

To 1973 Questions

Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

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

 Joe Kucinski
story-1

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

 Verdad Gallardo
story-2

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-3

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-4

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-5

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-6

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-7

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-8

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-9

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski




All times are GMT -4. The time now is 11:52 AM.

story-0
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-1
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
story-2
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-3
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-4
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-5
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-6
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-7
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-8
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-9
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE