I installed some of these plugs in my 2009 Mazda CX7. According to NGK, they should last 80 - 120K miles. I feel like 80K would be good. Is that what others have found? Thanks, Andy NGK Laser Iridium plugs feature an iridium tipped fine wire center electrode, and platinum tipped ground el…

Do the cheap, internet copy plugs work as well as real oem plugs?

They work as well when new. However they don’t ;as as long. Remember in the past plugs were good only for about 10,000 miles. The emission ;legislation changed all that since cars had to meet the “new” standard for at least 50,000 miles. Platinum plugs came next and with longer maintenance interva…

To be honest plug longevity really hasn’t been much of an issue in the last decade or two… Ever since fuel injection and electronic computer controlled ignition timing, the plugs last just fine…even beyond when you would think they should be toast by the looks of the eroded things plugs turn into a…

My mechanic had no problems getting the old plugs out. He did say the tips were burned off.

[image] Anti-seize on spark plug threads — Ricks Free Auto Repair Advice Don't apply anti-seize on spark plug threads. Most new spark plugs have a metallic plating that acts as a release agent. Tester

[image] Cavell: Do the cheap, internet copy plugs work as well as real oem plugs? What do you mean by Cheap Internet copy plugs? [image] Docnick: Remember in the past plugs were good only for about 10,000 miles. That was several decades ago. Honda_Blackbird: Ever since fuel inje…

Why in the world would you even consider using fake plugs in something so critical in your engine as spark plugs?

Andy_Ke: Why in the world would you even consider using fake plugs in something so critical in your engine as spark plugs? What are Fake plugs? I’ve never seen or heard of Fake Plugs.

I was referring to this. “Do the cheap, internet copy plugs work as well as real oem plugs?”

NGK Laser Iridium plugs

Maintenance/Repairs

Honda-Blackbird February 24, 2020, 1:23am 14

Meh… I do it anyway. It hasn’t bit me in the arse yet and dont expect it ever will.

Topic		Replies	Views
Platinum v.s. Iridium Maintenance/Repairs plug , ignition , sparkplugs	45	15142	February 13, 2018
Reality check on platinum plugs Maintenance/Repairs	22	6156	June 13, 2008
Iridium sparkplugs? Maintenance/Repairs chevrolet , 1500 , sparkplugs	30	22654	April 23, 2011
Spark Plugs - so many choices! Maintenance/Repairs	35	2902	March 8, 2009
Spark plugs Maintenance/Repairs mini	15	7657	January 17, 2012

NGK Laser Iridium plugs

Related topics