I aquired a MD-30RZT for cheap, and I purchased a 2-342 that I will be running in an external case with 4 Panaflo m1A's in push/pull. My question is, with such a powerful pump, will I need another radiator to compensate for the pump's heat...or will the flowrate still benefit me. I'll most likely be using a TDX block and Maze4GPU, or whichever block performs best when I finish this project.