old psu new parts

I'm running out of ideas on this one. I just purchased a few new parts to finally update my old gaming computer. Ended up swapping out the motherboard, cpu and ram. Just to be clear the computer did run fine before the changes. At first nothing would happen when I tried to turn it on, but I...

i have older psu 600w its about 5.5years old now im upgrading older rig rightnow the rig has gtx 960 i5 4590 16gb ddr3 ram z97 mobo 1tb wd black hdd and 4rgb fans + cpu cooler and it was running gtx 760 a year back just fine before it died my question is, is this psu good enough to run gtx 1070...

So I have been planning on upgrading my CPU to a newer gen, even though my 6700k is not quite a year old yet. I assume it will be by the time 8th gen comes out. The other thing is that I know how the tic-toc cycle works somewhat and I know that the next 14nm refinement can't be all that great...