Wright R-3350 turbo-compound aircraft engine cutaway.
https://diqn32j8nouaz.cloudfront.net...und_engine.jpg
Previously:
https://www.homemadetools.net/forum/...075#post157292
https://www.homemadetools.net/forum/...233#post138513
https://www.homemadetools.net/forum/...away-gif-74876
https://www.homemadetools.net/forum/...2065#post75683
https://www.homemadetools.net/forum/...513#post104455
