I replaced the the 32f's in mine with AGSF 32PPM. the car has never run better, bottom end feels much better and mileage has approx. 3-5 mpg better trips & town.
The ford parts man told me this is what's listed now. 32 is the heat range so no problem there.
Send the 32fm's back and go to Autozone and ask for the AGSF 32PPM. I didn't have to replace wires either.
Since going to these plugs the Mis-fire monitor on the OBD-2 is 0% now, before Hmmmmmmmmm forget, but not enough to set the CEL. 3-4% I think before, it must be correct, since the mileage has improved greatly. So has the seat of the pants feel MUCH better.
Paul
98 Mystique LS (built 07/97)
Oh yes Autozone will list the 32F also, tell them to forget that and give you the 32PPM's. This is the same plug that fits the 4.6 V-8. Fords trying to use this in all engines, with 14.7 to 1 air to fuel to keep the cats happy the 32 will work.
simplifies things. This decripition is very simple and basic, but it is the gist of the senario.
Last edited by F111D F; 12/16/02 01:28 AM.
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