^I'm confused^ Water cooling is great and I'd never go back to air I assume you want to keep the TI's for a while. Just about all water blocks are card specific But that's ok, just sell the blocks with the cards when you offload them Very important to have enough radiator realestate You may need a larger case [emoji3] Also, never skimp on the pump or fittings I outlayed nearly 1K for my cooling system It's been running flawlessly for over 2 years