When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
if u have put a amp in u need to run the power cables down one side of the car and the rca cable down the over side if they are t oclose u get bad feed baxck hope that helps
Make sure the 'gain' control on the amp is not maxed out (as low as possible while still providing decent volume). The cable and earthing advise by Dan and P1 is seconded.
Feedback problem
