clean rad with a d4 pump

i have the bonnie heater core and the d4 pump...so its not submersible and runs on the 12v power supply.

i remember reading how to clean the rad..CLR in a bucket and submerse the entire thing then clean it with warm water etc...but the pump isnt submersible or is it?

so is there another way to clean the rad?

ps: its a brand new rad from autozone

that's a good question and I'm interested for some answers but if it's new, why do you need it cleaned already?

just in case theres extra gunk and for future info..and to help other ppl out...umm and to clean gunk to be safe D

Buy a cheap pump for cleaning.

http://www.cheappumps.com/