Reddit mentions of Akasa ak-tt12-80 Thermal Adhesive Tape

The coolers I'am using is a H75 for both and the kraken g10 is excellent. I went from my 80degree overload before this setup just relying on the acx cooling. After this setup, i get around 45-50 degree tops. So a 30 degree difference. Huge jump. But I would pick up these items to cool your vrams. The kraken g10's method of air cooling the vram is not enough.

Thermal Adhesive
http://www.amazon.com/dp/B001GIM9V8/ref=pe_385040_30332190_TE_3p_dp_1

Order 3 sets of these for the big vram chips
http://www.newegg.com/Product/Product.aspx?Item=N82E16835708009

Order 2 sets of these for the smaller vram chips
http://www.newegg.com/Product/Product.aspx?Item=N82E16835708011&cm_re=Enzotech-_-35-708-011-_-Product

Corsair H75
http://www.amazon.com/dp/B00FZHWFEW/ref=pe_385040_30332190_TE_dp_2

Other than that, it's great and delivers a nice performance than what i expected. Would still love to do a full loop water cool but right now, I really love this setup and my temps don't go beyond 50 during heavy load like running crysis, battlefield 4, using unigene valley and many more demanding programs and games all at max settings and running the resolution at 3440x1440 is just nice.

As you can read on overclockers forum using thermal compound for attaching heatsinks (not the one on gpu) is not the best way. You should rather use thermal adhesive tape like this one

https://www.amazon.co.uk/akasa-AK-TT12-80-Thermal-Adhesive-Tape/dp/B001GIM9V8