Leak testing your new custom loop is one of those essential steps that can send shivers down the spines of even hardened water-cooling enthusiasts. Whilst it's fair to say that with experience one ...
Using dry nitrogen to pressure test a system is a very effective method of verifying a system is leak-free. In fact, I believe it is more reliable than using a standing vacuum test typically performed ...
Granted, a book could be (and probably has been) written about each aspect of the cooling system of a race car (and you should go find them and read them). Though we don't have the room to cover ...