hey im putting in a sub in my car and i ran into a minor problem i cant attach the battery cable for the amp to my side mount battery with the connector they gave me/ any ideas also i am putting my sub in a piece of plywood that covers the lower trunk well any ideas as to how to seal the wood to the carpet im screwing in the board on the sides but where it lays on the carpet i need something to seal it thanks

 

Go to a car audio dealer and tell them you need a terminal post to hook up your amp to your side terminal battery. They do make them.