Need some Advice

Hi Everyone,

I sure hope someone can help me. I have an 05 Escape, XLT Sport. The book is telling me the spark plug is an AGSF32WMF4, or 432WM, either or. I am wanting to remove them and install NGK's, and the only part number coming up with is TR55IX, and even crossed referenced it with Motorcraft, and it matches, just wondering with the gas prices going up, their claim is the Iridium IX is better with proformance, and fuel efficiancy... Anyone have any experiance on this or can tell me anything? I'm in a lease, and am going to have to make that thing as fuel efficiant as possible. I installed a K&N Air Filter, and one of those Tornado things. It seemed to help a little, but want now to change out the plugs... HELP!!!!

Thanks

Doug

ps. you can also msg me on AIM if you see me there. THank you all so much for your help!

good luck - we've had bad luck with aftermarket plugs in escapes - so far I've seen odd ball starting problems, random miss fires and shortened coil life - a little gas is cheaper than tow visits and coils

The car companies are always under pressure to increase MPG. Don't you think the simple inclusion of the Tornado thing would've already been incorporated?????? Take that Tornado thing out quietly and don't tell anyone you fell for the hype. Sorry to be so blunt but........