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

1970 LT-1 Vert...with A/C????

Thread Tools
 
Search this Thread
 
Old Jul 11, 2004 | 03:00 PM
  #1  
Daytona69's Avatar
Daytona69
Thread Starter
Le Mans Master
20 Year Member
Liked
Loved
 
Joined: Dec 2003
Posts: 5,020
Likes: 6
From: Long Beach CA
Default 1970 LT-1 Vert...with A/C????

I just ran into a guy at a local swap meet that insists his Vette is a 1970 LT-1 with air. Before he started talking to me I said "Hey, nice '72"...A/C and the LT-1 led me to this. He looked at me like I was an idiot and told me with total conviction that it is one of three '70's like this. Then I noticed the console tag that reads 330HP ('71). Any true Corvette guy with an LT-1 knows that the '70 had 370HP and that A/C was not available until 1972. I think this guy was screwed by someone a litle more savvy than him when it comes to Corvettes.

Last edited by Laguna70; Jul 11, 2004 at 06:54 PM.
Reply
Old Jul 11, 2004 | 03:05 PM
  #2  
gkvetteuno's Avatar
gkvetteuno
Burning Brakes
20 Year Member
Veteran: National Guard
Liked
Community Favorite
 
Joined: Feb 2001
Posts: 947
Likes: 46
From: Saint Cloud Florida
Default

Originally Posted by Laguna70
I just ran into a guy at a local swap meet that insists his Vette is a 1970 LT-1 with air. Before he started talking to me I said "Hey, nice '72". He looked at me like I was an idiot and told me with total conviction that it is one of three '70's like this. Problem is, the console tag reads that it is a 330HP car. Any true Corvette guy with an LT-1 knows that the '70 had 370HP and that A/C was not available until 1972. I think this guy was screwed by someone a litle more savvy than him when it comes to Corvettes.
Or someone took him to school and he doesn't know it yet.
Reply
Old Jul 11, 2004 | 03:33 PM
  #3  
Tom73's Avatar
Tom73
Race Director
25 Year Member
Active Streak: 120 Days
All Eyes On Me
Liked
 
Joined: Apr 1999
Posts: 15,148
Likes: 477
From: NM
Default

Originally Posted by Laguna70
I just ran into a guy at a local swap meet that insists his Vette is a 1970 LT-1 with air. Before he started talking to me I said "Hey, nice '72". He looked at me like I was an idiot and told me with total conviction that it is one of three '70's like this. Problem is, the console tag reads that it is a 330HP car. Any true Corvette guy with an LT-1 knows that the '70 had 370HP and that A/C was not available until 1972. I think this guy was screwed by someone a litle more savvy than him when it comes to Corvettes.
Hummmmm.....the 70 was 370 hp and no A/C (he says it is a 70), the 71 was 330 hp and no A/C (console says it is a 71), while the 72 was 255hp and limited availability of A/C (A/C says it is a 72). My guess is that he has a car that was assembled from excess parts

tom...
Reply
Old Jul 11, 2004 | 03:48 PM
  #4  
corvgreg's Avatar
corvgreg
Emerging Vendor
25 Year Member
Conversation Starter
All Eyes On Me
Photogenic
 
Joined: Mar 1999
Posts: 1,599
Likes: 114
From: San Diego CA
Default

Did you look at the tachometer? I saw a car on ebay awhile back with a similar setup. I told the guy selling it that the car didn't come that way. I think that car was an Ontario Orange 71 vert with AC. The numbers on the block were correct for an LT1 but the car had factory AC and the tach redline was 5300 instead of the LT1's 6500.

You gotta be careful out there with these fakes!

Greg
Reply
Old Jul 11, 2004 | 04:35 PM
  #5  
Larry B.'s Avatar
Larry B.
Le Mans Master
 
Joined: Sep 2000
Posts: 5,635
Likes: 4
From: Orlando Floriduh
Default

OK then here's the story... In 71 chilton's manual's incorrectly listed one of the base engines (code CJK) as 330 H.P (same as LT-1) The CJK engine was a base engine (270HP) and did come with A/C, so you can see where the confusion comes from. This fact accounts for all of the 71 Lt1's with Automatic and A/C. Millions of chilton's manual were distributed to auto part stores.
Reply
Old Jul 11, 2004 | 04:38 PM
  #6  
Corz's Avatar
Corz
Team Owner
20 Year Member
 
Joined: Sep 2001
Posts: 30,958
Likes: 0
From: Middletown Connecticut
Cruise-In IV Veteran
Default

My 69 came with an LT-1, A/C, and an auto tranny

Reply
Old Jul 11, 2004 | 04:45 PM
  #7  
ZiVvmO's Avatar
ZiVvmO
Melting Slicks
10 Year Member
 
Joined: Apr 2001
Posts: 2,052
Likes: 0
From: Tulsa OK
Default

Originally Posted by Corz
My 69 came with an LT-1, A/C, and an auto tranny

towing package too? right? must be worth more than a mint '53.
Reply
Old Jul 11, 2004 | 04:48 PM
  #8  
Corz's Avatar
Corz
Team Owner
20 Year Member
 
Joined: Sep 2001
Posts: 30,958
Likes: 0
From: Middletown Connecticut
Cruise-In IV Veteran
Default

hell yeah, not only does it have the rare towing package, but I heard the car is made out of fiberglass.. thats gotta be pretty rare too, since the rest are metal
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 Jul 11, 2004 | 11:58 PM
  #9  
Tom73's Avatar
Tom73
Race Director
25 Year Member
Active Streak: 120 Days
All Eyes On Me
Liked
 
Joined: Apr 1999
Posts: 15,148
Likes: 477
From: NM
Default

Originally Posted by corvgreg
Did you look at the tachometer? I saw a car on ebay awhile back with a similar setup. I told the guy selling it that the car didn't come that way. I think that car was an Ontario Orange 71 vert with AC. The numbers on the block were correct for an LT1 but the car had factory AC and the tach redline was 5300 instead of the LT1's 6500.
But remember, the 72 LT1s with A/C had a much lower redline, something like 5300 or 5500, rather than the normal 6500 redline. Chevy was concerned about the LT1 throwing A/C belts at higher RPMs.

tom...
Reply
Old Jul 12, 2004 | 07:21 AM
  #10  
GaryS's Avatar
GaryS
Melting Slicks
15 Year Member
 
Joined: May 1999
Posts: 2,897
Likes: 0
From: Moon Township PA
Default

[QUOTE= Any true Corvette guy with an LT-1 knows that the '70 had 370HP and that A/C was not available until 1972. [/QUOTE]

And to add to that, the only LT1's that had a/c were very late in the year. When I was looking for a 72 LT1, I found a dealer in the Long Island area who had one with a/c. I asked for any documentation and was told that "the tank sticker blew out the window on the Long Island Expressway." Another dealer had a very low number 72 LT1 with a/c and no documentation. Passed on both of those jewels.

Gary
Reply
Old Jul 12, 2004 | 09:17 AM
  #11  
Tex71BB's Avatar
Tex71BB
Burning Brakes
10 Year Member
 
Joined: Aug 2000
Posts: 1,063
Likes: 0
From: Monument Colorado
Default

Originally Posted by Corz
hell yeah, not only does it have the rare towing package, but I heard the car is made out of fiberglass.. thats gotta be pretty rare too, since the rest are metal

My brother has a buddy who's one of these smart*ss know-it-all types - he was trying to tell me in the first several years of production, you could get a Corvette with your choice of either a fiberglass or metal body.
Reply
Old Jul 12, 2004 | 09:37 AM
  #12  
comp's Avatar
comp
Team Owner
10 Year Member
 
Joined: Sep 2003
Posts: 88,393
Likes: 2
From: eville in
Default

check out Twin Turbo's post on this
Reply
Old Jul 12, 2004 | 03:36 PM
  #13  
corvgreg's Avatar
corvgreg
Emerging Vendor
25 Year Member
Conversation Starter
All Eyes On Me
Photogenic
 
Joined: Mar 1999
Posts: 1,599
Likes: 114
From: San Diego CA
Default

Yes, you are right. The 72 LT1's with AC used the 5600 rpm redline tach.
Reply
Old Jul 12, 2004 | 03:50 PM
  #14  
Corz's Avatar
Corz
Team Owner
20 Year Member
 
Joined: Sep 2001
Posts: 30,958
Likes: 0
From: Middletown Connecticut
Cruise-In IV Veteran
Default

Originally Posted by Tex71BB
My brother has a buddy who's one of these smart*ss know-it-all types - he was trying to tell me in the first several years of production, you could get a Corvette with your choice of either a fiberglass or metal body.

I was starting to think people were taking me serious
Reply

Get notified of new replies

To 1970 LT-1 Vert...with A/C????





All times are GMT -4. The time now is 01:17 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