EGT Gauge in a T800

[Rawze]

(09-23-2017 )Hammerhead Wrote:  ...
I'm boroscoping my cylinders trying to find why it appears I've sunk a valve in the last 6 months, and sending the pics to Rawze and discussing my findings on mumble with him
...

I think you were worried about this scenario ...

Reference post... http://rawze.com/forums/showthread.php?t...66#pid9466


But your boroscope video revealed this ...



I remember that. I suggested that it was more likely a rocker shaft out of adjustment than 3 sunk valves. The boroscope also revealed that the contact surface area of each valve looked good too, and that none of them looked like thay had actually sunk. - How did that turn out btw?

Tags:

valve seat wear, valve lash, valve clearance, worn valves, boroscope valves, worn head, head wear