Sorry to post more than one thins, but do not split your power wires like that. And the power wire is way to small for those 2 amps. The amp on the right has no ground, and do not ground them to the same spot. Sorry to sound like an ass, I am not but separate your wires more (speaker, and power and rca's) It will help.
thanks for the advice pavengmike6, i know i dont need to do that with my power wiers, but u do what u have to do when you dont have the $$ for a good distribution block. and both my amps are grounded to diff spots on the car, the ground on the right is the blue wire. thanks