spark plug question
#1
spark plug question
time to change plugs in my 03 2.3L. I called two dealerships to find out which one i need and got two different motorcraft numbers.
AGSF-32FEC
AGSF-34FE
which is the better choice. both are finewire, but with different heat ranges. the first one has a platinum enhanced copper core constructed ground electrode and the second has platinum-nickel enhanced groundwire.
BTW, the number in my owners manual is no longer available.
again, 2003 2.3L
thanks
AGSF-32FEC
AGSF-34FE
which is the better choice. both are finewire, but with different heat ranges. the first one has a platinum enhanced copper core constructed ground electrode and the second has platinum-nickel enhanced groundwire.
BTW, the number in my owners manual is no longer available.
again, 2003 2.3L
thanks
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