Correct Spark Plugs For 2000 Ranger 3.0
I recently purchased a 2000 For Ranger Supercab XLT 3.0 Liter (flex fuel). My understanding is that the specified plugs are the Motorcraft AGSF22PP's. However, when I went to the dealer today, they said the PPs are no longer made and gave me AGSF22FM'a. I know the PP stands for "double platinum" and FM stands for "Finewire". Can anyone comment if the AGSF22PP's have been discontinued and superceded by the AGSF22FM's?