1. You'll need a power distrobution block. I'm not sure if this should be fused or not? I'm sure it wouldn't harm anything if you did but I didn't have a fused distrobution block and it was fine...

2. I believe most people will say ground both amp seperately. But I would think if you used like a 2-4 gauge ground wire that split into 2 4-8 gauge wires then you would be fine. But get someone elses opinion on this please...

3.Your gonna need 2 "Y" rca adaptors... Ask for 1 female and 2 male adaptors... You might also need rca extensions?... It depends how far apart your amps are? Actually now that I think of it i'm pretty sure you'll need an extra few feet of rca wire anyways...

4. I think the last thing you'll need a a remote wire distrobution... Mine was a lil blue clip with the remote wire off the head unit then it split into 2 remote wires to go to their own amps...