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

1994 corvette not starting

Thread Tools
 
Search this Thread
 
Old Sep 22, 2021 | 05:55 PM
  #1  
Longasslincoln's Avatar
Longasslincoln
Thread Starter
Intermediate
 
Joined: Aug 2021
Posts: 28
Likes: 3
Default 1994 corvette not starting

I’ve got a 1994 corvette with the lt1. I’ve replaced the opti, ignition coil, and the ignition control model. It ran for a day or so then died out of no where. I took it apart and put on another opti just to make sure mine wasn’t dead and still nothing. The engine is getting spark and fuel however it’s like the timing is off. The opti is fine and the timing chain is lined up. Could this be a ecm or ccm issue?
Reply
Old Sep 24, 2021 | 11:28 AM
  #2  
Alejandro Guerrero's Avatar
Alejandro Guerrero
Racer
 
Joined: Jul 2019
Posts: 399
Likes: 37
From: Kansas City Metro Area, Missouri
Default

How far does it get starting, does it click, turn over but not start, or just nothing happens when you turn the key?
Reply
Old Sep 24, 2021 | 01:05 PM
  #3  
Longasslincoln's Avatar
Longasslincoln
Thread Starter
Intermediate
 
Joined: Aug 2021
Posts: 28
Likes: 3
Default

It turns over and cranks but backfires out the intake
Reply

Get notified of new replies

To 1994 corvette not starting





All times are GMT -4. The time now is 09:43 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