This engine worked fine when removed. It was installed in 2003. We flew with it right up until it was taxied it to the shop for replacement. It has all accessories: mounts, exhaust, alternator, magnetos, lightweight starter, carb, Bracket air filter, etc., etc. Wired for engine analyzer. Three of the cylinders were new in the last two years. It has 12 FINE-WIRE SPARK PLUGS (which cost over $1600 new), complete logs and recent oil analysis reports. Two spare cylinders with stuck valves.
This is a companion discussion topic for the original entry at https://www.avweb.com/classifieds/continental-o-300-d-engine-complete-and-running-with-all-accessories