View Single Post
Old 02-13-2018, 04:07 PM   #10
Jeff Stout
VIP Member
 
Join Date: Dec 2001
Location: phoenix
Posts: 1,405
Likes: 53
Liked 653 Times in 253 Posts
Default Re: Water in radiator rusty looking

Could you use CLR safely to clean? I always thought if you drain water and let metal sit exposed to air it would promote rust
Jeff Stout is offline   Reply With Quote