My chapter president recently had to replace a cylinder on his O-200 due to a burned valve. He brought it to the chapter meeting tonight for show-and-tell.
Attachment 9036
I am amazed at how good my cellphone camera did here....
Ron Wanttaja
Printable View
My chapter president recently had to replace a cylinder on his O-200 due to a burned valve. He brought it to the chapter meeting tonight for show-and-tell.
Attachment 9036
I am amazed at how good my cellphone camera did here....
Ron Wanttaja
Nice pic Ron. Looks like the valve is the only damage. So for an exh vlv it looks much like a bad seal in the seat created a torch effect burning the vlv in just that area. My guess it's easily repairable with a new vlv and seat grind.