06 plugs/wires

[VicRattlehead]

alright ive read a few things on here, and ive seen abunch of different answers. whats a good plug and wire for a 06 3.0? truck seems to be runnin a little off the last thousand miles or so. gonna do a tuneup and see where im at.

 

[Sasquatch_Ryda]

OEM.

Motorcraft plugs and wires.

 

[VicRattlehead]

would ya happen to know what would be the plug thats one heat range colder then stock??