sizing radiators for sli

Aaron1988

Honorable
Jul 11, 2013
48
0
10,530
I want to sli 2 gtx 780s or 770s and I have a 4770k already overclocked to 4.5 at 1.29volts with a 360x60mm rad. I want to add another 240 rad and will that be enough to handle an sli setup? According to the water cooling sticky I can probably do it but my ideal setup is to have 2 360 rads. My case is a Corsair 800d. Thanks