Need help with full water cooling

Jonathan Wong

Honorable
Apr 28, 2013
78
0
10,630
First of all, I am a complete noob with water cooling, i have only little idea of how it works so i am going to need quite a bit of help with it. Recently i have started mining litecoins and so far ive made a bit of money from it, however, it makes my gpu really hot when mining (around 75C). So im a bit worried that it might overheat if i mine for too long. I have the Sapphire 7970 Vapor x GHz edition and because it uses a custom PCB, there isn't any full waterblocks for it. Should i go with the universal waterblocks? Would it reduce less heat compared to full waterblocks? Or should i sell my card and buy the MSI 7970 Lightning (which has full waterblocks)?

I don't really have much money so im on a tight budget, but i will pay more if the solution is better and more efficient.

Thanks guys