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

headlight switch

Thread Tools
 
Search this Thread
 
Old Jan 5, 2008 | 12:13 PM
  #1  
tarheeljww's Avatar
tarheeljww
Thread Starter
Instructor
15 Year Member
 
Joined: Oct 2004
Posts: 179
Likes: 1
From: gainesville florida
Default headlight switch

Are they all the same manufactor?
I ordered one from Ecklers last year and right out of the box it was a piece of crap, would not hold vacum. After working on it, I managed to get it to work, but only on it's terms, { maybe it was female}
I am removing my steering column and now seems to be a good time to replace it again, but want the best part as it's a PITA to get back to it...

Thanks,
Jw
Reply
Old Jan 5, 2008 | 01:13 PM
  #2  
guappy's Avatar
guappy
Race Director
15 Year Member
All Eyes On Me
 
Joined: Dec 2007
Posts: 10,207
Likes: 4
From: Newton North Carolina
Default

You might try your local Chevy Dealer to see if it's still in stock,but most of them should be the same you probally just got a bad switch
Reply
Old Jan 6, 2008 | 12:08 AM
  #3  
Doc Rebuild's Avatar
Doc Rebuild
Racer
 
Joined: Aug 2001
Posts: 388
Likes: 1
From: Bridgeport CT
Default

You can forget GM. Regardless of the C3 year, both of these switches were discontinued several years ago - actually PttCF (= Prior to the CF) There are 3 repro's; one using the old Delco source and two newer imports.

Geoffrey Coenen

PS I don't make these.
Reply
Old Jan 6, 2008 | 10:54 AM
  #4  
tarheeljww's Avatar
tarheeljww
Thread Starter
Instructor
15 Year Member
 
Joined: Oct 2004
Posts: 179
Likes: 1
From: gainesville florida
Default

thanks for the info Doc, can you sugest one over the other? repo or GM and how do I know which is which?

Also, can you tell me what size the vacumm lines are in mm as I'm thinking about using a colored silicone line. they come in 4,6and 8.

Thanks again,
Jw
Reply
Old Jan 6, 2008 | 10:58 AM
  #5  
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

I keep trying to tell you guys to stay away from Ecklers. It's not the company it once was.
Reply
Old Jan 6, 2008 | 11:03 AM
  #6  
78Vette-SA's Avatar
78Vette-SA
Le Mans Master
10 Year Member
 
Joined: Feb 2000
Posts: 7,032
Likes: 2
From: Newburgh NY
Default

Ecklers and most of the others are garbage. They should refund anyone who bought them.

Call www.contemporarycorvette.com and see if they have any originals from a wreck.
Reply
Old Jan 6, 2008 | 11:16 AM
  #7  
tarheeljww's Avatar
tarheeljww
Thread Starter
Instructor
15 Year Member
 
Joined: Oct 2004
Posts: 179
Likes: 1
From: gainesville florida
Default

I would agree, with your accessment, as over the past three years I have noticed a decline in quality and service, but they are convienent, as I live an hour away, I get parts the next day......

Later,
Jw
Reply
Old Jan 6, 2008 | 11:25 AM
  #8  
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 tarheeljww
I would agree, with your accessment, as over the past three years I have noticed a decline in quality and service, but they are convienent, as I live an hour away, I get parts the next day......

Later,
Jw
Yep, I couldn't agree more as I live in West Palm. I used to attend their October shows which I truly enjoyed, but no more.
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 Jan 6, 2008 | 03:51 PM
  #9  
I'm Batman's Avatar
I'm Batman
Team Owner
Supporting Lifetime
10 Year Member
 
Joined: Oct 2004
Posts: 23,831
Likes: 10
From: Springfield MO
St. Jude Donor '07
Default

Originally Posted by Doc Rebuild
You can forget GM. Regardless of the C3 year, both of these switches were discontinued several years ago - actually PttCF (= Prior to the CF) There are 3 repro's; one using the old Delco source and two newer imports.

Geoffrey Coenen

PS I don't make these.
Is there any easy way to tell if the switch is from the Delco source?

Last edited by I'm Batman; Jan 6, 2008 at 03:56 PM.
Reply
Old Jan 6, 2008 | 06:47 PM
  #10  
kansas123's Avatar
kansas123
Melting Slicks
15 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Sep 2006
Posts: 2,815
Likes: 470
From: Wichita Kansas
Default

Originally Posted by tarheeljww
Are they all the same manufactor?
I ordered one from Ecklers last year and right out of the box it was a piece of crap, would not hold vacum. After working on it, I managed to get it to work, but only on it's terms, { maybe it was female}
I am removing my steering column and now seems to be a good time to replace it again, but want the best part as it's a PITA to get back to it...

Thanks,
Jw
I have a switch from my '72 and know that it works if you are interested; I don't know where it was made, came in a plain white box and I don't remember from where I bought it.
Reply

Get notified of new replies

To headlight switch





All times are GMT -4. The time now is 12:47 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