[Creepinogie]

I've had problems with SOME radiator shops but have since learned that the best remedy for corroded tanks is to fill it with cocacola syrup and the acid in the soda will eat away all the rust and crud. Of course, you need to clean the hell out of the tank when your done and it takes a good week to let it sit. I've heard the same thing with Molassis and water but have never tried it.