Spark plug help

[Kysnake03]

I ordered a set of stock plugs from ford last yr., and just now putting them in. The ones that are in my car are AGSF22FM1. The ones they gave me are
AGSF12FM1, Is this ok?
Also the manual says stock gab 52-56 , the ones in my car are gapped 42, So I dont know what to do at this point.
All I have is Magnaflow CB, K&n , and performance tune Pred.
Anyone have an Idea on what I should do? Thanks

 

[whitey03]

I ordered a set of stock plugs from ford last yr., and just now putting them in. The ones that are in my car are AGSF22FM1. The ones they gave me are
AGSF12FM1, Is this ok?
Also the manual says stock gab 52-56 , the ones in my car are gapped 42, So I dont know what to do at this point.
All I have is Magnaflow CB, K&n , and performance tune Pred.
Anyone have an Idea on what I should do? Thanks

The new plugs will be fine. They are 1 step colder. You'll need these if you ever pulley your car anyway.

Gap 40-42 with your setup. Go smaller if you pulley.

 

[Kysnake03]

Thanks