I need plans for a simple engine

[TQA222]

OK Scratch the idea of building a flame eater. From all I have read it seems that most do not run.

 

[kvt]

I started out with a couple of the wobbler engines. Good practice and simple

 

[gjmontll]

My first home machining project was a Webster Engine. The plans are free; Google it for much information.
My lathe (an Atlas 618 at that time) was used for several key parts, including cylinder, piston, piston rings, valves and valves guides, intake and exhaust pipe, flywheel, cam, and oilers.
http://www.plans-for-everything.com/downloads/ic_engines/ICG_Webster.pdf

Greg