C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Plugs and Wires???

Thread Tools
 
Search this Thread
 
Old Apr 2, 2005 | 10:46 PM
  #1  
1NYCGUY's Avatar
1NYCGUY
Thread Starter
Instructor
10 Year Member
 
Joined: Oct 2003
Posts: 223
Likes: 1
From: Virginia Beach Va
Default Plugs and Wires???

I've tried for the better part of an hour to do a search on this topic and I know it exists somewhere, but the search function is about as powerful as a 68 VW Beetle.

I want to get new plugs and wires but would like to know what people recommend. In all of my other cars I've just gone and bought Bosch Plat. But before I go and follow bad habits I thought I'd ask for advice.

Thanks
Reply
Old Apr 2, 2005 | 11:23 PM
  #2  
BlownV6's Avatar
BlownV6
Drifting
 
Joined: Dec 2004
Posts: 1,937
Likes: 1
From: Tempe Az
Default

Originally Posted by 1NYCGUY
I've tried for the better part of an hour to do a search on this topic and I know it exists somewhere, but the search function is about as powerful as a 68 VW Beetle.

I want to get new plugs and wires but would like to know what people recommend. In all of my other cars I've just gone and bought Bosch Plat. But before I go and follow bad habits I thought I'd ask for advice.

Thanks
Bosch = Garbage

Get a set of NGK TR55's
Reply
Old Apr 2, 2005 | 11:40 PM
  #3  
-Wade-'s Avatar
-Wade-
Instructor
 
Joined: Oct 2003
Posts: 216
Likes: 0
From: Southlake TX
Default

For N/A - NGK TR55

For N20/FI - NGK TR6 or colder

Wires - MSD 8.5 mm
Reply
Old Apr 3, 2005 | 12:05 AM
  #4  
Antvette's Avatar
Antvette
Drifting
15 Year Member
Veteran: Marine Corps
 
Joined: Jul 2004
Posts: 1,518
Likes: 3
From: Round Hill, VA
Default

NGK TR55-IX Iridiums and Taylor 409 10.4mm wires
Reply
Old Apr 3, 2005 | 03:21 PM
  #5  
NocarbutaVetteforme's Avatar
NocarbutaVetteforme
Drifting
15 Year Member
 
Joined: Jun 2002
Posts: 1,945
Likes: 41
From: Corinth TX
Default

Originally Posted by -Wade-
For N/A - NGK TR55

For N20/FI - NGK TR6 or colder

Wires - MSD 8.5 mm
Excellent choice here. You will like the results.
Reply
Old Apr 3, 2005 | 03:38 PM
  #6  
1NYCGUY's Avatar
1NYCGUY
Thread Starter
Instructor
10 Year Member
 
Joined: Oct 2003
Posts: 223
Likes: 1
From: Virginia Beach Va
Default

Originally Posted by NocarbutaVetteforme
Excellent choice here. You will like the results.

My car has minimal mods. (for now)

When you say TR55 do you mean TR55 or the Iridium ones?

big price difference.

Thanks Again.
Reply
Old Apr 3, 2005 | 03:50 PM
  #7  
I brake for nothing's Avatar
I brake for nothing
Burning Brakes
15 Year Member
 
Joined: Dec 2004
Posts: 1,149
Likes: 143
Default

NGK 55 Irridiums + MSD's here
Reply
Old Apr 4, 2005 | 06:22 AM
  #8  
Vette_Fan's Avatar
Vette_Fan
Safety Car
15 Year Member
 
Joined: Jan 2005
Posts: 3,675
Likes: 58
From: Hayward (Bay Area) CA
Default

Just to help us understand maybe a Pro will chime in... I read that the regular copper plugs give better perf than the irradiums. Irradiums give longer life....but regular copper plugs are the *BEST*, better than Platinum or irradium.......IF you want the perf. Though you'll have to change them every 30K miles or so..

I'm not saying all this, but I read all this some where. Is this a FACT? This plugs issue has been going on for a long time, without any real solid facts yet. Seems like everyone gives a thumbs up to the one they personally use. --Oh and then we have to deal with its gap, and who knows what's the perfect gap... Plz do share your input
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 Apr 4, 2005 | 08:00 AM
  #9  
Ragtop_Rob's Avatar
Ragtop_Rob
Team Owner
20 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Jan 2003
Posts: 21,234
Likes: 19
From: Freestate Corvette Club! Elkridge, MD
St. Jude Donor '17
Default

Be sure to check out the Thundervolt 10.5mm wire - it is much thicker than the MSD and it has high heat resistant boots
Reply
Old Apr 4, 2005 | 10:16 AM
  #10  
ptdrummer54's Avatar
ptdrummer54
Safety Car
 
Joined: Feb 2004
Posts: 4,208
Likes: 2
From: Rochester MN
CI 5-6-7-8 Veteran
St. Jude Donor '04-'05-'06-'07
NCM Ambassador
Default

Originally Posted by I brake for nothing
NGK 55 Irridiums + MSD's here
And L.A.P.D. has them in their sale thread - look in C5 Parts.
Reply
Old Apr 4, 2005 | 02:59 PM
  #11  
-Wade-'s Avatar
-Wade-
Instructor
 
Joined: Oct 2003
Posts: 216
Likes: 0
From: Southlake TX
Default

Irridiums do not produce as much spark but do last longer.

I say stick with the copper NGK TR55's. Put them in numerous cars, including my own, and they work perfect.

Taylor's 10+mm wires are overkill in my book. I have done a back to back dyno test between stock, MSD, and Taylors. There was no dyno gain in any of them. The stock coils and plugs are definetly efficiant for stock motors.

It is a good idea to change wires if you are adding more air/fuel to the engine, but Taylors are definetly overkill to me.

MSD is a good bet at a good price.
Reply
Old Apr 4, 2005 | 03:17 PM
  #12  
Mike Mercury's Avatar
Mike Mercury
Team Owner
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2001
Posts: 54,204
Likes: 180
From: S.W. Ohio. . . . . . NRA Life Member
Default

try AC Delco Iridiums - they are not universals... but made specifically for the LS1/LS6

you can buy the MSD super 8.5mm wires at Autozone .com for $60, ncluding shipping.
Reply
Old Apr 4, 2005 | 06:44 PM
  #13  
forloop's Avatar
forloop
Racer
10 Year Member
 
Joined: Feb 2002
Posts: 310
Likes: 0
From: Houston Texas
Default

Ac Delco Irdiuims from AutoZone - $60

Magnecore wires from LPE - $60


Take Care,
Reply
Old Apr 5, 2005 | 07:19 AM
  #14  
Jay-rod's Avatar
Jay-rod
Pro
10 Year Member
 
Joined: Jan 2005
Posts: 712
Likes: 0
Default

Hey bro,just put in tr55 copper plugs and taylor wires.The car is an animal now couldnt believe the difference.(had 85000miles on O.G)Gapped at .060
Reply
Old Apr 5, 2005 | 08:02 AM
  #15  
Macleod's Avatar
Macleod
Heel & Toe
 
Joined: Apr 2005
Posts: 17
Likes: 0
Default

NGK tr55 & MSD 8.5 should do you well i gap them at 55 and change them every 20k or gap them at 60 and change a lil sooner. copper plugs make a bigger fater spark = more power crisper responce. plat plugs produce a crapy lil spark but hey they last for 80k - 100k!! lol good for your moms car i guess?

Last edited by Macleod; Apr 5, 2005 at 10:33 AM.
Reply
Old Apr 5, 2005 | 09:37 AM
  #16  
Mike Mercury's Avatar
Mike Mercury
Team Owner
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2001
Posts: 54,204
Likes: 180
From: S.W. Ohio. . . . . . NRA Life Member
Default

lol good for your moms car i guess?
you need to place a smiley after that.... or people might get the wrong idea. We're all here to help each other; and we all have different needs/wants/goals.
Reply
Old Apr 5, 2005 | 09:59 AM
  #17  
vetteamerica's Avatar
vetteamerica
Racer
 
Joined: Dec 2004
Posts: 355
Likes: 1
From: Bergen County NJ
Default

NGK TR55 and MSD 8.5 here!!
Can't go wrong with this set up for N/A
Reply

Get notified of new replies

To Plugs and Wires???





All times are GMT -4. The time now is 12:08 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