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1948 - 1956 F1, F100 & Larger F-Series Trucks Discuss the Fat Fendered and Classic Ford Trucks

Engine feedback in my sound system

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Old Dec 17, 2015 | 02:50 PM
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Engine feedback in my sound system

Anyone know how to stop that annoying feed back sound that can jump into ones sound system?
 
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Old Dec 17, 2015 | 02:59 PM
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You mean engine whine.. Varies with RPM?
 
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Old Dec 17, 2015 | 03:25 PM
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If its the wine that increases with engine RPM. Make sure your ground is good. If it is and the noise is still around get a inline noise suppressor.
 
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Old Dec 17, 2015 | 03:43 PM
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A whine is usually from the alternator and can mean a bad diode.
 
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Old Dec 17, 2015 | 07:01 PM
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You can buy noise filters from any car audio supplier. But as the guys said the truck electronics may need a little checking out.
 
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