Spark Plug of Choice?

[grantos]

Aloha,

Had some pinging and then threw a code P303. I did a compression check on all cylinders, all came in around 135 pis. Shopping for new spark plugs now. What's the spark plug of choice for stock, 3.0 5 speed 2WD?

I've been searching and was looking around in the tech pages.

 

[Sasquatch_Ryda]

The stock Motorcraft spark plug that it calls for is the plug of choice.

 

[kimcrwbr1]

I allways stick with autolite single platinum if the motorcraft arent readily available.

 

[MPRanger]

x3 on the Motorcraft.


Sent from my iPhone using Tapatalk

 

[Rearanger]

What's wrong with Denso?

 

[grantos]

Aloha, thanks guys. Plugs changed and trucks back up running top shape.

 

[Dan R]

What's wrong with Denso?

I use Denso. Good quality and cheap for the less exotic ones.