Spark Plug Easy Question

[Mike M]

What is the Motorcraft # for our spark plugs but 1 heat range colder for a supercharged car. I know Motorcraft changed their numbers at one point.
Thanks

[Mike Poore]

Dennis is home, sick, or I'd have thought he'd have been in here, by now.

[Dennis Reinhart]

What is the Motorcraft # for our spark plugs but 1 heat range colder for a supercharged car. I know Motorcraft changed their numbers at one point.
Thanks

I did use awsfa 22c I now recomend TR6 gap them at .035

[Mike M]

Thanks, who makes TR6?

[fastblackmerc]

Thanks, who makes TR6?

NGK makes them. Available at most FLAPS.

[Mike M]

Flap?
Does that stand for Ford-Lincoln-Apples-Pears?

[jgc61sr2002]

Flap?
Does that stand for Ford-Lincoln-Apples-Pears?

:D :rofl: :lol:

[HwyCruiser]

Mike, the Motorcraft pn is AGSF-22C, at least the last time I bought a set.

[Drock96Marquis]

Dennis, what do you think of the AGSF-12FM1 Motocrafts for use in supercharged modular applications? (these plugs are OE in the 01+ Lightnings)