ngk sparkplugs???

channah

Member
:
08' mazdaspeed 3 sunlight silver
is anyone running these yet? will they really make that much of a difference???
 
I picked up a set of NGK Laser Iridium plugs (ILTR6A-8G) yesterday and will install in a couple of hours. I am only looking to see better gas milleage since the stock plugs look pretty nasty.
 
Ive been running NGK Laser Iridium plugs for months now.The stock fomoco plugs are iridium also but i wanted some NGKs anyways since I always run them in all my cars.
 
Looks like maybe someone sprayed the engine down to clean it but the #4 Coil on Plug wasnt seated properly, causing water to get in there.
 
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