2001 Ford Ranger Engine Noise

2001 FORD RANGER
102,000 MILES • 6 CYL • 2WD • MANUAL
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MANICM
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  • 3 POSTS
Have a tapping noise in engine,replaced lifters didnt help.Noise sounds more towards tranny now. Does not start until engine warms up. Gets quieter when giving it gas. Thats why I ruled out rod bearing or wrist pin. Any ideas.
Jul 9, 2008 at 2:07 PM
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DOCFIXIT
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Is it constant or does it knock at higher frequency with engine rpm?
Does it go away with clutch pushed in?
Jul 9, 2008 at 2:19 PM
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MANICM
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Louder at idle.Seems to go away when giving a little gas. Doesnt start knocking until warm engine, at idle.
Canceling out cylinders has no effect either.
Jul 9, 2008 at 3:43 PM
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MANICM
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Clutch has no effect on it.
Jul 9, 2008 at 3:44 PM