Quote Originally Posted by barnone View Post
How about a EPA certificate on that engine?
The engine is a replacement engine for a EPA compliant model, the EPA certificate for the model identifies the engine with an engine code that same code will be on the replacement engine.

the epa certificate is 9QNKC0.20N2Q-001
the engine code is K166FML(30029444)

The engine is a K166FML (serial number)