koupster
Well Known Member
Would like some help analyzing the photos of my #4 exhaust valve. Rather than seeing a color change around the periphery, I see color changes in the stem area as if the stem is not conducting the heat away from the face of the valve.
The first two pictures are of the #4 exhaust valve. The final picture is of the #2 valve, which matches 1 and 3.
Sorry about the light reflections in the pictures. My scope's mirror throws some light back into the lens.
[/url]Screenshot 11 by eagle15, on Flickr[/IMG]
Thanks for any insight you may be able to provide.
The first two pictures are of the #4 exhaust valve. The final picture is of the #2 valve, which matches 1 and 3.
Sorry about the light reflections in the pictures. My scope's mirror throws some light back into the lens.
![51906772879_d509bb2044_o.png](/community/proxy.php?image=http%3A%2F%2F%5Burl%3Dhttps%3A%2F%2Fflic.kr%2Fp%2F2n5PMaZ%5D%5Bimg%5Dhttps%3A%2F%2Flive.staticflickr.com%2F65535%2F51906772879_d509bb2044_o.png&hash=aec3ffb4b1122d9e241004c24f74e7b5)
![51906553148_0a04210fa8_o_d.png](/community/proxy.php?image=https%3A%2F%2Flive.staticflickr.com%2F65535%2F51906553148_0a04210fa8_o_d.png&hash=909717005e65d20efd1f8ba7a7333e33)
![51906470561_943f9f9e13_o_d.png](/community/proxy.php?image=https%3A%2F%2Flive.staticflickr.com%2F65535%2F51906470561_943f9f9e13_o_d.png&hash=f2f35863d744947bad5b0b18622c67d0)
Thanks for any insight you may be able to provide.