clubber

i have just fittered a amp and when cars running theres lots of interferense . ihave been told its a earthing problem .but it all earthed any sergestion will be a great help

stevey

iTrader: (2)

it is an earth problem the whirring is the alternator turning (louder the more revs u give) u need to clean all earth points for the amp(bare metal) if this dosent cure it try a thicker lead and in a different location