[Afordman31]

Tom, no I didn't use compressed air but I sure will the next radiator I do. It sticks in my mind that I once heard of doing it that way but have forgot. Glad you asked, I will try it next time. Thank you, Afordman31

Montanafordman, I didn't take any pictures of the gunk that came out as I was flushing it. Afordman31