C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

1989 Distributor Question

Thread Tools
 
Search this Thread
 
Old Jul 29, 2022 | 05:21 PM
  #1  
the blur's Avatar
the blur
Thread Starter
Melting Slicks
20 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Apr 2004
Posts: 2,771
Likes: 138
From: cyberspace NY
Default 1989 Distributor Question

Cracks, but No spark. PIck-up coil is bad. Would that cause no pulse to injectors as a secondary symptom?

I ordered a coil, but I'm thinking about ordering an entire distributor since it has to come out anyway. Who builds a nice distributor? Rock auto has a few choices, but they look like run of the mill chessy parts.
Reply
Old Jul 29, 2022 | 07:01 PM
  #2  
Ark--C4's Avatar
Ark--C4
Advanced
 
Joined: Apr 2022
Posts: 67
Likes: 9
Default

Would suggest replacing the pick-up coil and "call it done"
Yes, defective pick up coil, equals no spark and no tach signal to ECM to fire injectors
It all starts with the pick up [coil]--no pun intended !!
Reply
Old Jul 31, 2022 | 07:10 PM
  #3  
the blur's Avatar
the blur
Thread Starter
Melting Slicks
20 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Apr 2004
Posts: 2,771
Likes: 138
From: cyberspace NY
Default

Every 10,000 miles I would have to vacuum the rust out from under the distributor cap. It would just pile up under the rotor.
Reply

Get notified of new replies

To 1989 Distributor Question





All times are GMT -4. The time now is 07:52 AM.

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