Outline

Engine

   Basic ICE theory
   structure of typical engine
   Goals for engine in FS context -reliability, efficiency, power, weight, packaging
   Common engines
   Best Practices
   rant about wankels not being allowed

not sure where to put:

   oil info
   discussion about nitty gritty like piston head shape, pre-mixing, heat transfer to cyl walls, swirl, etc
   piston speed limit in comp - impact on max power