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Nepal, Kathmandu
1 Level
755 Review
40 Karma

Review on Laser Iridium Spark Plug NGK 5266. Part# IZFR6K-11S by Matthew Sutton

Revainrating 5 out of 5

It's easy to do it yourself.

I bought these spark plugs for my 08' Honda Civic Ex Coupe after 95,000 miles and immediately noticed a difference in acceleration. Honda charged $250 for the job, which cost me about $43 and took about 15 minutes. Changing the spark plugs wasn't difficult, I didn't use a torque wrench, just a regular wrench with an extension and a 5/8 plug head. The only difficulty I had was removing 2 of the 4 old spark plugs but they eventually gave up and got smaller. Also, I didn't have to split these new spark plugs.

Pros
  • Nice packaging
Cons
  • Upgradeable