Spark plug

[Arne]

Hi guys
I just got some new spark plugs from a net shop, they look different, the elektrode is very thin, the no is NGK DPR8EIX-9, my old ones are NGK DPR8EA 9.
Do anyone know the difference?

 

[[email protected]]

The ones you received are "Iridium" plugs.
They work just fine pending you did not get knock off NGK plugs from ebay. Which, is becoming much more common!
Nothing wrong with the plugs you got. They work just the same, no performance benefit but the IR plugs are supposed to last longer than the stock ones.

 

[Arne]

Thank you for the answer, I found out that I should not gap them...
Installed and tested

 

[Parminio]

I wouldn't buy anything off of Ebay anymore. That site is just complete garbage.