F Ferret II CEG'er Joined Dec 8, 2004 Messages 66 Location WA Mar 18, 2015 #21 ScotSHO said: I would lean towards plugs. And I would just use the single platinum Motorcraft SP433 or double plat Autolite APP104 plugs. Click to expand... I know this is not a Duratec 2.5l engine, but am curious why you recommend double plat Autolite APP104, or single plat Motorcraft SP433 (rather than double plat Motorcraft SP432)?
ScotSHO said: I would lean towards plugs. And I would just use the single platinum Motorcraft SP433 or double plat Autolite APP104 plugs. Click to expand... I know this is not a Duratec 2.5l engine, but am curious why you recommend double plat Autolite APP104, or single plat Motorcraft SP433 (rather than double plat Motorcraft SP432)?
