Flushing Coolant W/out radiator? Noob...
I am getting a new Champion radiator this weekend, and would like to flush out all the old coolants, etc. from the system. Is this possible with the radiator off? or easier? As of now, the radiator is still hooked up, but it has a hole in it (the reason I'm replacing it) and the heater hoses are un-hooked, cut, etc. I've read all about the hose method w/ the radiator on, and engine running, but can't find anything else. Is it as simple as shoving a hose in one of the radiator input/output locations on the engine?
Thanks, all pointers are appreciated!