I've got a 2017 Platinum EL 2wd with about 112k miles on it. I don't tow and it is stock (but I do get on it when I drive it). Misfire started on #1 today. I want to replace the plugs, but I'm seeing the replacement NGK part number is 90495 (LTR6BHX), but you are recommending 95605 (LTR7BHX) which is a heat range colder. Is the plug you are recommending so much better than the Ford plug because it is an NGK, colder heat range, or both? Which is the preferred part number?
Misfire at wide open throttle
- Thread starter SteveMax15
- Start date
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Motorcity muscle
Full Access Members
Welcome to the forum, may want to start your own thread with your question. Most here will recommend motorcraft parts, you do want to use a m.c. oil filter.
Just for clarity, the current Motorcraft replacement plugs are complete crap for the 3.5's. The NGK's are night and day different.
