E3 plugs?

[pl4yboy]

E3 plugs shield the spark. That's never a good thing.

[PitchBlackC3]

Gimmick, they can't convince people to change their sparks plugs at regular intervals so they invent gimmicky plugs that they can convince people will gain 100 hp.

[Black'N'Yellow4.8]

Gimmick, they can't convince people to change their sparks plugs at regular intervals so they invent gimmicky plugs that they can convince people will gain 100 hp.

Its not the plugs that give it the extra 100 hp....... its the stickes..... everyone knows that stickers give you power

[NoTaTurBo]

i have em in my truck and i have noticed no difference.. if i change again ill go back with ac delcos.

[Slammed96]

I had some in my old truck, and it ran like total crap. Swapped for a set of stock style NGKs and it ran worlds better. Like many others have said, all they are are just a gimmick.

[Crazy Blu]

I had some in my old truck, and it ran like total crap. Swapped for a set of stock style NGKs and it ran worlds better. Like many others have said, all they are are just a gimmick.

Yep T6's here, great plug... All I need cus I am slow!

[ecld_07]

Yep T6's here, great plug... All I need cus I am slow!

I'm slow to.. Less than $2 a plug is for me, iv never lost a race that 5-8 hp would have made a diff.

[Black'N'Yellow4.8]

these plugs with multiple ground electrodes do have an advantage of a more consistent spark. Since electricity flows to the path of least resistance and the heat of the spark traveling through the electrode heats it and causes more resistance it will switch between electrodes. But this is not good for tuners since you cant gap them