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

1978 corvette

Thread Tools
 
Search this Thread
 
Old Jun 27, 2023 | 08:07 PM
  #1  
gdegiovanni's Avatar
gdegiovanni
Thread Starter
Cruising
 
Joined: May 2023
Posts: 11
Likes: 6
Default 1978 corvette

Hello. I looked at a 1978 Corvette today. Frame is solid with no rust and it looks like it is in good condition with 37K on the odometer. Minor cosmetic issues with the paint but lights work, a/c works, interior is in good shape, etc. Is there anything in the pictures below that sticks out in the engine that I may have overlooked, and what is a "fair" price for this car, if that can be estimated? They are asking 13K. I have looked at two other cars that were in the 9-10K range with several cosmetic/frame/mechanical issues and compared to those this seems like a better deal. My father used to own a Vette and I used to bounce some of these things off of him but he isn't around anymore so I am hoping to receive advice on here. TIA.


Reply
Old Jun 27, 2023 | 11:09 PM
  #2  
RickM Z06's Avatar
RickM Z06
Burning Brakes
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2014
Posts: 872
Likes: 700
From: Oregon
Default

Tires might be past their prime. Not sure if it's a good idea to run those power feeds off the alternator hot post. Does he have the original air cleaner? CC servo doesn't looked hooked up-hard for me to see. No speaker grills on dash. May not be room for them with the aftermarket speakers. He have those grills? Car looks nice. 13K seems fair.

Last edited by RickM Z06; Jun 27, 2023 at 11:23 PM.
Reply
Old Jun 27, 2023 | 11:54 PM
  #3  
carriljc's Avatar
carriljc
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2001
Posts: 6,693
Likes: 1,366
Default

Where are you located? If you have to meet smog requirements there are parts missing and it's going to get expensive.

Originally Posted by gdegiovanni
Hello. I looked at a 1978 Corvette today. Frame is solid with no rust and it looks like it is in good condition with 37K on the odometer. Minor cosmetic issues with the paint but lights work, a/c works, interior is in good shape, etc. Is there anything in the pictures below that sticks out in the engine that I may have overlooked, and what is a "fair" price for this car, if that can be estimated? They are asking 13K. I have looked at two other cars that were in the 9-10K range with several cosmetic/frame/mechanical issues and compared to those this seems like a better deal. My father used to own a Vette and I used to bounce some of these things off of him but he isn't around anymore so I am hoping to receive advice on here. TIA.

Reply
Old Jun 28, 2023 | 03:34 AM
  #4  
hunt4cleanair's Avatar
hunt4cleanair
Le Mans Master
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2002
Posts: 5,235
Likes: 898
From: Myrtle Beach SC
Default

Originally Posted by carriljc
Where are you located? If you have to meet smog requirements there are parts missing and it's going to get expensive.
By the looks of it, all emission control devices have been sacked! That 37k mile may be suspect...compressor replaced along with M/C and alternator...but PO may have just got the castings chrome-plated. I would be curious what the chassis looks like. And its been repainted...

That's a lot of change for a 37k-mile Corvette?
Reply
Old Jun 28, 2023 | 04:45 AM
  #5  
Bills17n72's Avatar
Bills17n72
Safety Car
Supporting Lifetime
25 Year Member
Active Streak: 60 Days
All Eyes On Me
Liked
 
Joined: Sep 1999
Posts: 4,895
Likes: 697
From: grand rapids, lowell mi. area
Default

looks good to me
Reply
Old Jun 28, 2023 | 05:07 AM
  #6  
Mr D.'s Avatar
Mr D.
Team Owner
Supporting Lifetime Gold
20 Year Member
Veteran: Navy
Community Builder
Liked
 
Joined: Mar 2002
Posts: 44,629
Likes: 1,827
From: Huntsville AL
Default

Nothing in the pictures that says run away, good paint is a bonus.
Reply
Old Jun 28, 2023 | 05:46 AM
  #7  
gdegiovanni's Avatar
gdegiovanni
Thread Starter
Cruising
 
Joined: May 2023
Posts: 11
Likes: 6
Default

Originally Posted by carriljc
Where are you located? If you have to meet smog requirements there are parts missing and it's going to get expensive.
Not California, lol. Michigan.
Reply
Old Jun 28, 2023 | 06:46 AM
  #8  
1860army's Avatar
1860army
Burning Brakes
Photogenic
Liked
Community Favorite
Top Answer: 1
 
Joined: Feb 2020
Posts: 904
Likes: 569
From: Central NJ
Default

Car looks OK from the pics, but they are just pictures.... Michigan is in the rust belt so I'd be darn sure about the windshield, birdcage and frame... If all is good @ 13K there is still room to negotiate... That looks like an 11K car to me...but thats just me... Don't fall in love with it until you own it...

60
Reply
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
Old Jun 28, 2023 | 07:46 AM
  #9  
stingr69's Avatar
stingr69
Le Mans Master
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Mar 2004
Posts: 7,459
Likes: 1,484
From: Little Rock AR
Default

The carb comes to me as a question. It rides high on the engine. Some of the GM air intake stuff is still there. Maybe he put a Edelbroke or a Holley on there with a spacer? Hope he still has the Qjet core to save. This question needs to be asked.
Reply
Old Jun 29, 2023 | 09:32 PM
  #10  
gdegiovanni's Avatar
gdegiovanni
Thread Starter
Cruising
 
Joined: May 2023
Posts: 11
Likes: 6
Default

So I decided to buy it! I picked it up today and drove it home. I am very pleased I was able to find one with a very good frame, and can't wait to enjoy it for years to come!
Reply
Old Jun 29, 2023 | 10:30 PM
  #11  
interpon's Avatar
interpon
Le Mans Master
Supporting Member
All Eyes On Me
Liked
Loved
Community Favorite
 
Joined: Jun 2019
Posts: 7,645
Likes: 2,464
From: Indiana
Default

Originally Posted by gdegiovanni
So I decided to buy it! I picked it up today and drove it home. I am very pleased I was able to find one with a very good frame, and can't wait to enjoy it for years to come!
more pics!
congrats
Reply
Old Jun 30, 2023 | 10:51 AM
  #12  
Z0Tex's Avatar
Z0Tex
Pro
15 Year Member
All Eyes On Me
Photogenic
Photoriffic
 
Joined: Aug 2009
Posts: 704
Likes: 503
From: Temple, TX
Default

Originally Posted by gdegiovanni
So I decided to buy it! I picked it up today and drove it home. I am very pleased I was able to find one with a very good frame, and can't wait to enjoy it for years to come!
Originally Posted by interpon
more pics!
congrats
Yes! More pictures!

Another bubble-back shark finds a home!
Reply
Old Jun 30, 2023 | 11:05 AM
  #13  
78vette5.3's Avatar
78vette5.3
Burning Brakes
Photogenic
Liked
Loved
Community Favorite
 
Joined: Sep 2020
Posts: 863
Likes: 186
From: CT
Default

Originally Posted by gdegiovanni
So I decided to buy it! I picked it up today and drove it home. I am very pleased I was able to find one with a very good frame, and can't wait to enjoy it for years to come!
congrats, currently redoing a 78 I got from my dad after he passed. You would be surprised how much all new parts cost these days. Those speaker grills are almost $100!
Reply
Old Jul 1, 2023 | 09:24 PM
  #14  
sahhas's Avatar
sahhas
Pro
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2014
Posts: 718
Likes: 43
Default

believe it or not, i’ve seen a few c3’s for sale in the $9k price range and they don’t even run!!!
Reply
Old Jul 1, 2023 | 09:28 PM
  #15  
irvan's Avatar
irvan
Racer
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2005
Posts: 478
Likes: 234
From: Lawrence Kansas
Default

Congratulations, it looks like a great car.
Reply
Old Jul 2, 2023 | 08:28 AM
  #16  
HeadsU.P.'s Avatar
HeadsU.P.
Le Mans Master
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Aug 2017
Posts: 8,336
Likes: 2,809
From: Cool Northern Michigan
Default

gdegiovanni,

One of the hardest things to photograph in the engine bay is the fan belts. I don't know if it's the lens, lighting or digital processing, but they always like wonky.
Yours is no exception.

It appears the A/C compressor may need a spacer here and there. ALT belt looks ok. PS pump looks like it may be off a little. You will figure it out. Sometimes people put a spacer or washer on the wrong side of a fastener and that throws the belt alignment out of whack.

The Waterpump. appears to be the oldest part on the engine. Chevy Orange instead of Corporate Blue. Lets hope that is a "true" Corvette W.P.

I agree with Rick. Way too many wires coming & going to the ALT.
Reply
Old Jul 2, 2023 | 05:20 PM
  #17  
Kerschmolar's Avatar
Kerschmolar
Pro
Supporting Lifetime
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Nov 2019
Posts: 648
Likes: 353
From: Portland, Oregon
Default

Add a rubber top for the hood spring to your shopping list. An original CAI type air intake will add a handful of extra hp. The original AC hard line on the back of the compressor has been replaced with one that accommodates the dual-snorkel air intake used on L82’s and all 79’s. Original WP color on 78’s is blue.
Looks like a beautiful car!
Charlie
Reply

Get notified of new replies

To 1978 corvette

Old Jul 4, 2023 | 06:44 PM
  #18  
gdegiovanni's Avatar
gdegiovanni
Thread Starter
Cruising
 
Joined: May 2023
Posts: 11
Likes: 6
Default

Thank you all for the feedback. Here are some more pictures of the car. One question I do have is should I have the frame sprayed/sealed or does that matter? it won't be driven in rain and stored in a garage (not climate controlled) in the winter time.



Reply
Old Jul 4, 2023 | 07:24 PM
  #19  
78vette5.3's Avatar
78vette5.3
Burning Brakes
Photogenic
Liked
Loved
Community Favorite
 
Joined: Sep 2020
Posts: 863
Likes: 186
From: CT
Default

Originally Posted by gdegiovanni
Thank you all for the feedback. Here are some more pictures of the car. One question I do have is should I have the frame sprayed/sealed or does that matter? it won't be driven in rain and stored in a garage (not climate controlled) in the winter time.



I wouldn’t coat with anything greasy like crown or fluid film. You could Inspect for rust and do a underside
paint to help with protection and curb appeal.
Reply
Old Jul 5, 2023 | 12:13 PM
  #20  
68V's Avatar
68V
Instructor
 
Joined: Nov 2022
Posts: 158
Likes: 82
From: North Coast
Default

Congratulations, looks like a good one!
Reply



All times are GMT -4. The time now is 01:54 PM.

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