hugo,

i actually did read the manual, believe it or not.

excuse my ignorance, but Wouldn't hooking the ground wires up to the amp's ground terminal be the same as hooking them up to any gound anywhere else on the car?

I'm a little confused...

Also, i dont' have them hooked up at all right now, and i'm not getting any noise whatsoever...are there any cases where one doesn't need to hook them up?

thanks,

ben