More common on the Triton DOHC, but a likely culprit after warm-up.
Maybe a treatment w/ Marvel Mystery Oil & a change to Mobil 1?
If you need an emissions inspection, you're in trouble, otherwise it's
probably just a live-with situation on an almost 10-year-old car.
Thanks Rob...will check it out. Noticed today that when you are driving and the
the temp indicator on the digital dash goes from mid range to hot and then
back to mid temp range. Gets stranger by the minute. This occurs everytime
there is a
sustained miss more than 10 secs or so???
After a month fo trying different combinations and swaps, the problem
turned out to be 2 bad plug coils on the same side. Compression was
good in the the Number 7 cyclinder so I ruled out mechanical
problems. I won't go in to the embarassing details and costly mistakes
I made a long the way, but I learned some good lessions from this one.
I appreciate yall's advice on this and thought I would follow up with
"the rest of the story"
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