Zeldman
Touchdown! Greaser!
What is the connection with radials and relief tubes? Since, I have had my close calls in the usual collection of Cessnas, Pipers and Mooneys. None with relief tubes.
I flew a Piper Navajo Chieftain that had a relief tube. I found it stuffed under the floor matting under the pilot seat one day while looking for a pencil I dropped. It was flattened, stiff and had many cracks in the hose. I am afraid using it would have made a big mess under the pilot seat. But it was an option for Piper, or at least that model Chieftain.