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

Optispark help

Thread Tools
 
Search this Thread
 
Old Nov 3, 2018 | 01:22 PM
  #1  
Juanyae's Avatar
Juanyae
Thread Starter
8th Gear
 
Joined: Oct 2018
Posts: 8
Likes: 0
Default Optispark help

Did some work on my 93 and had to replace the optispark I'm pretty sure I read that you can just remove it without the #1 being up. I need a for sure answer before I put this thing back together because I don't want to screw myself. Can someone please give me a for sure answer please?
Reply
Old Nov 3, 2018 | 01:44 PM
  #2  
Whaleman's Avatar
Whaleman
Safety Car
Liked
Loved
Community Favorite
Top Answer: 3
 
Joined: Mar 2017
Posts: 4,157
Likes: 1,293
From: LeClaire Iowa
Default

It does not matter where the engine is. It will only go in one way. Do not force. If correct it will require zero force to sit flush at the three bolt flanges. Dan
Reply
Old Nov 3, 2018 | 02:52 PM
  #3  
Juanyae's Avatar
Juanyae
Thread Starter
8th Gear
 
Joined: Oct 2018
Posts: 8
Likes: 0
Default

[QUOTE=Whaleman;1598272257]It does not matter where the engine is. It will only go in one way. Do not force. If correct it will require zero force to sit flush at the three bolt flanges. Dan
Reply
Old Nov 3, 2018 | 02:54 PM
  #4  
Juanyae's Avatar
Juanyae
Thread Starter
8th Gear
 
Joined: Oct 2018
Posts: 8
Likes: 0
Default

Thanks Dan I really appreciate your time and help. That's one less thing for me to worry about. Again thank you eventually when I get to it I will let you know how it goes
Reply
Old Nov 4, 2018 | 05:10 PM
  #5  
SJW's Avatar
SJW
Le Mans Master
20 Year Member
 
Joined: May 2005
Posts: 7,300
Likes: 2,221
From: Central Maryland
Default

After you get the distributor installed and all of the wires connected to it, fire up the engine for a few seconds to verify a smooth idle before you re-install everything else. If something's not right, now's the time to find out. Running for a few seconds without coolant won't hurt the engine.

Live well,

SJW
Reply
Old Nov 5, 2018 | 11:22 AM
  #6  
95LT1ZF's Avatar
95LT1ZF
Pro
 
Joined: Sep 2018
Posts: 671
Likes: 170
From: Birmingham, Alabama
Default

Originally Posted by SJW
After you get the distributor installed and all of the wires connected to it, fire up the engine for a few seconds to verify a smooth idle before you re-install everything else. If something's not right, now's the time to find out. Running for a few seconds without coolant won't hurt the engine.

Live well,

SJW
I just replaced my opti and this saved me a lot of time. Found a slight issue on the initial start-up and I was able to fix it without having to pull the water pump back off.

Last edited by 95LT1ZF; Nov 5, 2018 at 11:22 AM.
Reply

Get notified of new replies

To Optispark help





All times are GMT -4. The time now is 04:43 AM.

story-0
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-1
2027 Corvette vs The World: Every Model vs Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-20 17:58:41


VIEW MORE
story-2
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-3
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-4
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE
story-5
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-6
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-7
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-8
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-9
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE