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

1969 transistor ignition help

Thread Tools
 
Search this Thread
 
Old Sep 20, 2017 | 12:47 AM
  #1  
ch3098's Avatar
ch3098
Thread Starter
Instructor
Supporting Lifetime
10 Year Member
All Eyes On Me
Liked
Loved
 
Joined: Sep 2012
Posts: 119
Likes: 3
From: Casey IL
Default 1969 transistor ignition help

I am currently working to get a 69 back on the road. The car was originally equipped with a 350 with a transistor ignition. The original engine was missing when I purchased the car, so I installed a 427. My question is can I replace or modify my ignition wire harness and go with a standard 1969 427 distributor and eliminate the transistor ignition? Any help or advice would be much appreciated.
Thanks,
Clayton
Reply
Old Sep 20, 2017 | 08:59 AM
  #2  
Alan 71's Avatar
Alan 71
Team Owner
15 Year Member
Active Streak: 120 Days
Community Influencer
Top Answer: 5
 
Joined: Sep 2006
Posts: 31,200
Likes: 4,287
From: Westminster Maryland
Default

Hi Clayton,
Cars that had the K66 transistor ignition option had a separate ignition harness that was added to the standard engine harness.

I looked at the 1969 AIM sheets for the Transistor Ignition Option, specifically UPC K66, Sheet A3. It appears the original parts of the engine harness remained in place. I can't see anything that appears to have been cut.

I think I'd begin by removing the transistor ignition harness and then see what parts of the engine harness are still there. Might it just be the connections for the standard coil?
It appears there's also a connection that runs to the ignition switch that may need to be dealt with.

Good Luck!
Regards,
Alan

Last edited by Alan 71; Sep 20, 2017 at 09:01 AM.
Reply
Old Sep 20, 2017 | 12:23 PM
  #3  
MelWff's Avatar
MelWff
Race Director
20 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2006
Posts: 18,690
Likes: 2,572
Default

check your other thread with the same question
https://www.corvetteforum.com/forums...tion-help.html
Reply

Get notified of new replies

To 1969 transistor ignition help





All times are GMT -4. The time now is 03:32 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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