Mango has provided some useful information for those looking to work on their cooling systems, I'll give him that. It is his overbearing attitude and the condesending tone of his posts that are nuaseating. His berating of those just looking for a fix to get their car back on the road with his: "Replace it all!" mantra has brought a negative quality to the board.
I'm not sure why the administrator puts up with it.
Mango: Not everyone here gives a rats a$$ about replacing every nut and bolt down to the engine block like you've done to your car. There is a world out there beyond your car...