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Old 04-16-2005   #5
Alpine TSi
Banana Hammock!
 
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Join Date: Oct 2003
Location: Hastings
Drives: Shitbox
Posts: 713
Re: Engine Noise through speakers

Run the ground for the deck down to your kickpanel, or if it isn't too long ground it with your amp. Make sure the amp is not screwed straight into metal. Also if you are using the RCA's I sold you, trying putting the wire that is attached to the RCA to ground on both ends. Make sure your RCA's aren't run near large factory looms or such.

If none of that works, we sell ground loop isolators at the shop. As long as they are installed at the source unit it should eliminate the problem. But technically it is only a band-aid.

I am sure you have tried most of these, but if need any more help just bring it up to the shop, I will be there till 7 Saturday and Sunday.
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1992 Eagle Talon TSi AWD
320awhp/320lb-ft tq
12.772 @ 108.57

1992 Mitsubishi Galant VR-4
678/1000
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