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imrc lights dim no power

  1. Imrc/clogged cat?

    Classic Cougar Tech
    of course who the hell hasnt had this problem with their coug. My lights dimm, battery light comes on, and loses power at High RPM (about 4k-7k). I have the 2.5 duratec. Im looking for some pics or some help to locate this IMRC i need to clean out because im sure its nasty as all hell, also need...
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