Amp Installion help?

Where and how are you guys grounding your amps?
Are you ruuning a separte wire back to the battery or taping into the fuse box? This install is for a SAN if that is any help. I thought I could tap into the fusebox, I guess that is the term for the box located in front of the drivers legs. Any help is greatly appreciated!

Best way to handle it is to run a ground wire to the negative terminal on your battery. Just make sure you size that wire properly. Most boats will have their main ground running from the negative post on the battery to some location on the engine block.

Either the negative terminal on your battery or the Engine Block ground, never the fuse box.

Thanks! That should be no problem.