Notices
C5 General General C5 Corvette and C5 Z06 Discussion not covered in Tech

Spark plug change not so bad.

Thread Tools
 
Search this Thread
 
Old Oct 13, 2007 | 01:56 PM
  #1  
TomT's Avatar
TomT
Thread Starter
Burning Brakes
20 Year Member
 
Joined: Feb 2004
Posts: 1,024
Likes: 108
From: Ocala, Fl. State of Confusion
Default Spark plug change not so bad.

I have read the tales of woe and bloody knuckles while changing the spark plugs, and have dreaded the task. So finally, today, after 38k miles and 6 years since new, I changed them and it wasn't bad at all. Here are the 3 things that made the change very easy.
1. I rotated each plug wire a quarter turn at the plug to break the seal. Then, they came off easily.
2. I removed the left side plastic coil cover (aka valve cover). Only after getting my one and only cut.
3. I removed the plumbing between the second and third cylinder on the drivers side, and set it up out of the way. Only 2 bolts here, but it made the rear 2 plugs on the drivers side a breeze.
Total time 1 hour. Not too bad.
Reply
Old Oct 13, 2007 | 02:52 PM
  #2  
csexton's Avatar
csexton
Team Owner
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Jul 2004
Posts: 30,045
Likes: 4
From: Danville Virginia
Default

Good job.

Chuck
Reply
Old Oct 13, 2007 | 03:37 PM
  #3  
mrm1149's Avatar
mrm1149
Le Mans Master
Supporting Lifetime
15 Year Member
 
Joined: Oct 2004
Posts: 9,369
Likes: 4
From: Zephyrhills, Florida
St. Jude Donor '06-'07-'08-'09-'10-'11-'12-'13
Default

good tips
Reply
Old Oct 13, 2007 | 03:41 PM
  #4  
screw991le's Avatar
screw991le
Race Director
10 Year Member
 
Joined: Sep 2004
Posts: 17,786
Likes: 4
From: Redsox, Pats, Celts & Bruins !!! Redsox Nation !!!
St. Jude Donor '06-'07-'08-'09-'10-'11-'12
Default

The "double swivel" makes the job easier. Sears has them for under 10 bucks.
Reply
Old Oct 13, 2007 | 04:56 PM
  #5  
moserbe's Avatar
moserbe
Race Director
Supporting Lifetime
15 Year Member
 
Joined: Dec 2005
Posts: 11,664
Likes: 15
From: Wellsboro Pa
Default

Thanks for the tips.
Reply
Old Oct 13, 2007 | 05:01 PM
  #6  
TimeCr0ss's Avatar
TimeCr0ss
Racer
10 Year Member
 
Joined: Sep 2007
Posts: 314
Likes: 0
From: Las Vegas Nevada
Default

This post is getting bookmarked. I'm sure I'll be doing this soon...
Reply
Old Oct 13, 2007 | 06:47 PM
  #7  
Autoworker's Avatar
Autoworker
Safety Car
10 Year Member
 
Joined: Dec 2003
Posts: 3,743
Likes: 1
From: Keep Me Working...Buy A Ford!
Default

I'm curious to see if you were missing any of the platnum pucks on the electrodes of the plugs. I changed mine at 50,000 and had several missing. Also the gap was pretty big on most of them if I remember.
Reply
Old Oct 13, 2007 | 06:51 PM
  #8  
z06Bigbird's Avatar
z06Bigbird
Safety Car
 
Joined: Jan 2007
Posts: 4,300
Likes: 6
From: San Antonio Texas
Default

I thought these plugs were good for 100k!
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Oct 13, 2007 | 06:53 PM
  #9  
mhdi22's Avatar
mhdi22
Burning Brakes
 
Joined: Feb 2004
Posts: 813
Likes: 0
From: Schenectady NY
Default

Good tips.............thanks.

Reply
Old Oct 13, 2007 | 08:53 PM
  #10  
TomT's Avatar
TomT
Thread Starter
Burning Brakes
20 Year Member
 
Joined: Feb 2004
Posts: 1,024
Likes: 108
From: Ocala, Fl. State of Confusion
Default

Originally Posted by Autoworker
I'm curious to see if you were missing any of the platnum pucks on the electrodes of the plugs. I changed mine at 50,000 and had several missing. Also the gap was pretty big on most of them if I remember.
No missing pucks. Gaps were about 60 thou.
I put Bosch +4 plugs in. No gapping necessary. Will see how they last.
Reply
Old Oct 13, 2007 | 09:20 PM
  #11  
Vetteman Jack's Avatar
Vetteman Jack
Administrator
Supporting Lifetime
Veteran: Navy
St. Jude 20 Year Donor
25 Year Member
Veteran: Reserves
 
Joined: Mar 2001
Posts: 368,299
Likes: 24,776
From: In a parallel universe. Currently own 2014 Stingray Coupe.
C7 of the Year - Modified Finalist 2021
MO Events Coordinator
St. Jude Co-Organizer
St. Jude Donor '03 thru '25
NCM Sinkhole Donor
CI 5, 8 & 11 Veteran
Default

Congrats on getting them changed. Good tips you mention.
Reply
Old Oct 13, 2007 | 09:27 PM
  #12  
AC54ME's Avatar
AC54ME
Team Owner
Supporting Lifetime Gold
10 Year Member
 
Joined: Feb 2003
Posts: 37,329
Likes: 12
From: Plano Texas
CI 6-7-8-9 Veteran
CI-VI Car Show Winner
St. Jude Donor '07-'08-'09-'10-'11-'12-'13
Default

Originally Posted by z06Bigbird
I thought these plugs were good for 100k!
They are.
Reply

Get notified of new replies

To Spark plug change not so bad.





All times are GMT -4. The time now is 10:12 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