I running two cadence daytona 12's off of them, hopefully can handle them. And have snuff electrical to power them. Got 220amp powerbastards alternator up front, two runs of 1/0 gauge power wire to an oversized optimal yellow top, not sure the catagory / size of it. And a one fared cap cause everyone needs at least one power cap in their car cause every one asks how may caps ur running lol. I just hope I got enuff power to keep these two amps happy. And the build log will comfort eventually I hope.