Whats happening fellow SHO owners? Have a question about the factory sub. I have removed the enclosure and plan on putting either a very efficient 8" or 10" in place of the 6" sub. My first question is, the sub speaker wire has black/green dots and black/white stripe. Which is - and which is + ? Also what kind of power does the factory sub amp put out? I think for the time being I will replace all factory speakers but utilize the factory amps. It seems to sound pretty decent now, but would imagine it will sound much better with new speakers. The head unit is aftermarket by the way.