Plugs for 91

[3literEarl91]

I have been trying to figure out what plugs to run in my 91. I was just wondering what everyone is using.

 

[HareRazor]

I am just running the plain Autolites in my 91.

 

[Dep. Ranger]

i would go motorcraft. i put in plain autolite plugs and wires and my truck started idling rough and miss firing. i took everything out and installed motorcraft plugs and wires. it was more expensive but it was well worth it the end.
just my two cents!

 

[cargs]

i like NGK. i have the iridium (sp) plugs right now.

 

[Tader82]

i like NGK. i have the iridium (sp) plugs right now.

but i am using Taylor ThunderVolt 8.2 Spark Plug Wires, and a ACCEL Super Coils runs like champ with smooth idle

 

[ForOffRoadDriving]

im pretty sure autolite manufactures motorcrafts plugs for ford, so im not sure why people are always saying they hate autolites but theyre willing to pay extra $ for motorcraft. NGK is also currently making AC Delco plugs for gm, but i always get people who hate NGK and will ONLY run AC Delco? oh yead, im running autolite platinums in my 94 3.0l and plain old autolite coppers in my 1990 2.3l.