View Single Post
Old 10-26-2021, 08:13 PM   #18
J Franklin
Senior Member
 
J Franklin's Avatar
 
Join Date: May 2010
Location: Oregon
Posts: 6,014
Default Re: Radiator Rodding Out

An old cure for rusty gummy radiators was a product called SaniFlush. The problem is I think it can only be bought for professional use. It is a toilet cleaner. My auto shop teacher said you would know if your radiator had any weak spots or plugged holes you would soon find out!
J Franklin is offline   Reply With Quote