chosstronaut wrote:Mike, wow, nice job of getting that 170 back on the ground safely!!!!!!

Wernt we just talking about this like two days ago haha! Maybe I jinxed myself!
Okay so I tore into it a little, all of the cables are doing what they should, nothing is stuck in the induction, I'm still not sure about fuel starvation. My mechanic who I wholeheartedly trust thinks it could be a stuck valve. One thing I noticed was a significant amount of ash in the exhaust, which would point to some sort of lean running issue correct?
Can someone shed any light on the valve issue, I didn't how one cylinder down would cause that extent of power loss with 5 others to take over, but apparently it messes with the entire fuel flow? Brian could you explain?