4 electrode spark plugs

[Mr.Moline]

Is there any real performance advantage to running the 4 electrode spark plug? Also in everyones opinion what is the best brand spark plug to run?

 

[buickanddeere]

snake oil

 

[curiousII]

if u want a plug that fouls buy it they sure dont work in the automotive engines u put them in the next week the car is back with a miss u put reg plugs in and dont see the car till next service