ok, i followed the article that UnaClocker wrote, right
here . That is the block. Its connected to a Rio 180 (again from his article), all connected with 3/8" id clear tubing. The heater core was given to my by a friend out of a truck of some sorts, its pretty big, not small at all, and i put the 3 fans on it in exhaust mode. It runs about 54 degrees celcius in idle/ 129F.




and the res. is just a small bucket, lol for now maybe a quart of water. The ambient temp in the room is about 76F.