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Intermittent high pitch buzz
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<blockquote data-quote="dragon.breath" data-source="post: 8791708" data-attributes="member: 582656"><p>Depending on exactly where you have the amplifiers mounted in relation to the fuel tank. You could also have a radiated noise problem coming from the fuel pump. ( in some cars, the fuel pump actually turns on and off while the car is running. ) I had this on one of my cars about 15 years ago. If my amplifier was about 2 inches above the truck floor it was fine. Any closer and their was noise. I fixed it by building a amplifier rack from scrap wood and carpet left over from my subwoofer box.</p></blockquote><p></p>
[QUOTE="dragon.breath, post: 8791708, member: 582656"] Depending on exactly where you have the amplifiers mounted in relation to the fuel tank. You could also have a radiated noise problem coming from the fuel pump. ( in some cars, the fuel pump actually turns on and off while the car is running. ) I had this on one of my cars about 15 years ago. If my amplifier was about 2 inches above the truck floor it was fine. Any closer and their was noise. I fixed it by building a amplifier rack from scrap wood and carpet left over from my subwoofer box. [/QUOTE]
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Intermittent high pitch buzz
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