dfeiger wrote: >...Retrieved my KR2 a few days later, and pulled the > head and offending piston this morning. Appears that the exhaust > valve head separated and was swallowed by the engine.
Well done, and welcome to the club! That sounds like a very familiar story. It turns out my bean field affair was a swallowed valve as well. I updated the website at http://www.n56ml.com/n891jf/flights/beanfield/#update with some photos. Unfortunately my engine didn't fare so well. Glad it worked out for you though... Mark Langford ML at N56ML.com http://www.n56ml.com