hows this plug look

[Dakota1820]

http://i1090.photobucket.com/albums/i377/dakota1820/004.jpg

so my fuel mileage is a little lower lately . so i wanted to see what the plugs. the rest were all white with a little gray spots looked pretty common. this one looks a little cruddier than the rest . they have about 12,000 miles on them

 

[SLCraig]

It looks normal to me. If not even really good.

 

[ComfyShorts]

Looks normal.

 

[gomes512]

Looks normal.

Is this the cylinder that first gets hits by coolant from the t-stat?

 

[Dakota1820]

its the 4th cylinder.

 

[DemoFly]

They look like they have 5k miles on them for a copper plug. I say they are wearing great.

 

[Rand]

looks normal

if that plug is newer.. its probably showing some additive deposits on it.

 

[BISCUT]

Originally Posted By: DemoFly
They look like they have 5k miles on them for a copper plug. I say they are wearing great.


My thoughts as well. +1

 

[mechtech2]

No sign or misfiring or trouble.
This is how an extended tip plug looks on modern cars with E10 and O2 sensors.

 

[tom slick]

Looks blurry to me

 

[TC]

It looketh normaleth.