F-150 moan
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F-150 moan
A buddy at work has a 2000 F-150 4.6L SOHC. It has headers and a K&N FIPK. Sometimes when he lets off the throttle, the engine will moan at idle. As soon as he hits the gas, it stops.
He said his Ranger used to do the same thing.
Anyone ever experienced this?
Tom
He said his Ranger used to do the same thing.
Anyone ever experienced this?
Tom
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F-150 moan
I have never head that before. How does the K&N cause this? I have had a K&N on many other vehicles and I have never head that sound before. We have a 1993 Aerostar, 1993 Thunderbird, 1991 Tracer 1.9l, 1992 Escort GT 1.8l, 1998 Grand Am GT, and a 2002 Sport Trac...and all of them have a K&N.
His old Ranger 4.0l did the same thing.
Tom
His old Ranger 4.0l did the same thing.
Tom
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From: Grantsville USA
F-150 moan
On the K&N FIPK the istructions tell you to remove the little black box by the IAC and put the piece of hose there. I just put the box back on and it fixed it. Try it and let me know.
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Beachbumcook
6.0L Power Stroke Diesel
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Sep 24, 2004 07:46 AM
