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

One wire Alt

Thread Tools
 
Search this Thread
 
Old Sep 20, 2008 | 11:08 AM
  #1  
glo's Avatar
glo
Thread Starter
Instructor
 
Joined: Mar 2007
Posts: 173
Likes: 0
From: Avon Park FL
Default One wire Alt

Not sure how to wire up the one wire Alt.Old Alt has one red,small black
and a plug in with one red and one brown.( looks brown ) what and where do these wires go?

Thanks
Reply
Old Sep 20, 2008 | 03:45 PM
  #2  
69Vett's Avatar
69Vett
Safety Car
15 Year Member
 
Joined: Oct 2007
Posts: 3,729
Likes: 267
From: Austin Texas
Corvette of the Year Winner 2017
2016 C3 of Year Finalist
Default

A 1 wire alternator basically eliminates the voltage monitor/ and proper voltage regulation capability of the car. There is no reason to install a 1 wire into a stock configuration car,

and there are several reasons not to. install a 1 wire.
get the correct alternator. 69VETT

Last edited by 69Vett; Sep 20, 2008 at 06:21 PM.
Reply
Old Sep 20, 2008 | 04:20 PM
  #3  
Dustup7T2's Avatar
Dustup7T2
Terrorizing Orange Cones
Supporting Lifetime
10 Year Member
 
Joined: Oct 2007
Posts: 2,572
Likes: 17
From: Northern CO
Default

"Search" for 'one wire alt' in this forum. Look for the C3 posts. You will see more info (there's a lot of good data) and be open-minded to understand why the factory 3-wire is actually the better setup.

If you choose to go with a single wire anyway, you'll find what you seek. There will be diagrams available in many postings to assist the explanations.

Good Luck.
Reply
Old Sep 20, 2008 | 04:34 PM
  #4  
Project80's Avatar
Project80
Racer
 
Joined: Mar 2008
Posts: 428
Likes: 0
Default

One wire alternators are a favorite among streetrodders who wire their own systems. With a C3, I would stick with the stock wiring configuration.
Reply
Old Sep 20, 2008 | 07:03 PM
  #5  
glo's Avatar
glo
Thread Starter
Instructor
 
Joined: Mar 2007
Posts: 173
Likes: 0
From: Avon Park FL
Default

I see all the write ups on one wire think I will stick with stock.
Thanks for the info.
Reply
Old Sep 20, 2008 | 08:45 PM
  #6  
SIXFOOTER's Avatar
SIXFOOTER
Le Mans Master
Supporting Lifetime Gold
10 Year Member
 
Joined: Jan 2006
Posts: 9,192
Likes: 27
From: Boca Raton Florida
Default

Smart Move, remember, there is a reason NOBODY builds cars with 1 wire units these days
Reply

Get notified of new replies

To One wire Alt





All times are GMT -4. The time now is 03:18 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