Forum Discussion
RFOneWatt
Mar 09, 2012Explorer
Hannibal wrote:
There's no red on the tach. 4500rpm is normal operating rpm for the 5.4L under load. Won't hurt a thing. The videos sounded like a nice quiet ride to me. But, I'm glad you're happy and worry free now. We're very happy and worry free with our 5.4L as well. If not, I would have traded it for my 7th diesel long before now.
Found a video of the dash. The tach is red @ 5500 RPM.
This puts it into perspective: (Please ignore the background music - it's raunchy and disgusting. Turn volume way down if kids are around)
Not too quiet.
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