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

Dist. input voltage.

Old Aug 13, 2006 | 10:30 AM
  #1  
c69vete's Avatar
c69vete
Thread Starter
Drifting
20 Year Member
Active Streak: 120 Days
Photogenic
Liked
 
Joined: Jul 2004
Posts: 1,695
Likes: 65
From: Kissimmee fl
Finalist 2021 C3 of the Year - Modified
2017 C3 of Year Finalist
Cruise-In VIII Veteran
St. Jude Donor '07
Default Dist. input voltage.

What happens to the standard point ignition if you are running 12 volts into it instead of the resistor wire voltage of 9 volts?

Last edited by c69vete; Aug 13, 2006 at 11:21 AM.
Reply
Old Aug 13, 2006 | 10:32 AM
  #2  
shafrs3's Avatar
shafrs3
Melting Slicks
 
Joined: Dec 2005
Posts: 2,441
Likes: 0
Default

The points erode (burn) faster.
Reply
Old Aug 13, 2006 | 06:45 PM
  #3  
69427's Avatar
69427
Tech Contributor
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2004
Posts: 20,896
Likes: 962
From: I tend to be leery of any guy who doesn't own a chainsaw or a handgun.
Default

Originally Posted by c69vete
What happens to the standard point ignition if you are running 12 volts into it instead of the resistor wire voltage of 9 volts?
Nine volts is a myth. (There's been several threads regarding this.) The resistor wire limits the CURRENT into the coil, it does not modify the system voltage from 12 down to 9.
Shafrs3 is correct. The additional current will erode the points.
Keep in mind that you may also burn up the coil (from excess CURRENT, and the resulting higher power dissipation).
Reply
Old Aug 13, 2006 | 09:25 PM
  #4  
c69vete's Avatar
c69vete
Thread Starter
Drifting
20 Year Member
Active Streak: 120 Days
Photogenic
Liked
 
Joined: Jul 2004
Posts: 1,695
Likes: 65
From: Kissimmee fl
Finalist 2021 C3 of the Year - Modified
2017 C3 of Year Finalist
Cruise-In VIII Veteran
St. Jude Donor '07
Default

Thanks all.
Reply

Get notified of new replies

To Dist. input voltage.



Thread Tools
Search this Thread

All times are GMT -4. The time now is 07:35 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