After thirty years in this business, nothing afends me anymore. What we have here, is you may understand the English languge, but you do not understand our humor. That phrase about the Chinese copy is older than both of us put togerther and simply means you didn't get it right.
This will be my last comment to you I suggest you reread my prior remarks very carfully and take a good hard look at your friends OS 1.8 Davis head. By the way did you ever wonder why we didn't do that engine?