ngk........?
Drifting
Joined: Jun 2006
Posts: 1,702
Likes: 1
The NGK's will work just fine,but some of the other manufactures products will provide a longer plug life. However,if you ever go boosted or nitrous then NGK's are a must. They provide an additional safety margin when things go south...better a melted strap than a blown piston.
Last edited by 98vettedave; Oct 14, 2010 at 02:38 PM. Reason: wrong word
Le Mans Master
Joined: Nov 2005
Posts: 6,993
Likes: 25
Melting Slicks
Joined: Apr 2008
Posts: 2,118
Likes: 2
From: Redding CA
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)
Joe Kucinski
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!
Verdad Gallardo
Top 10 Corvettes Coming to Mecum Indy 2026!
Brett Foote
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!
Michael S. Palmer
Drifting
Joined: Sep 2007
Posts: 1,649
Likes: 50
From: Goldsboro NC
Melting Slicks
Joined: Aug 2004
Posts: 2,237
Likes: 9
From: Springhill FL
My thing is, even though the iridiums can go 100k, I cant ever see myself going 25k without pulling them to check anyway. So I might as well throw in a fresh set while I'm in there. If you have any engine mods done they may NEED replaced more often due to rich/lean spots in your tune. In that case putting the more expensive plugs in would be even less viable.
Drifting
Joined: Sep 2007
Posts: 1,649
Likes: 50
From: Goldsboro NC
My thing is, even though the iridiums can go 100k, I cant ever see myself going 25k without pulling them to check anyway. So I might as well throw in a fresh set while I'm in there. If you have any engine mods done they may NEED replaced more often due to rich/lean spots in your tune. In that case putting the more expensive plugs in would be even less viable.
