im having heat issue with this build

[xgamex]

ok so i have these parts
4690k @4.4mhz 1.35v
970gtx sli @1519mhz 1.275v (msi gaming)(x2)
temps were fine for the system but the tubes almost melted and i was heading to a disaster luckily system crashed and i found out my fans and cooling wasn't enough.

here is my cooling system
ek-supremacy ltx nickle csq
EK-FC970 GTX TFX (x2)
ek-d5 vario x-res 140 incl pump
ek-coolstream rad xtc 240 (6mm thick)
EK-CoolStream SE 240 (Slim Dual)(25mm thick)

Adding today
got corsair 120 SP quite edition fans for push pull config (only quality fans available at market now that is not absolute rubbish)
im feeling that my rads wont be enough to cool the parts or is it ?
shall increase the pumb speed to max (currently at 2 go to 5)?

[xgamex]

anyone ? for rads if they are enough or not ?

i replaced my ordered fans with nocta f12 fans btw in push pull. 

[Angy]

the rads will be fine for that build.

whats the actual loop set up? are you sending the liquid from the cpu straight to a rad and then out to the gpu?

[BaneOfKnoll]

23 hours ago, xgamex said:

shall increase the pumb speed to max (currently at 2 go to 5)?

No need. Pump speed will not affect the cooling capacity of the system. 

 

 

[KE2012]

I'm assuming your XTC 240 is actually 60 and not 6mm thick. What temperatures are you actually seeing during heavy load?