Engines
Installing an Experimental Aircraft Engine
Another excellent video produced by Homebuilt Help. You can find many more excellent videos at Homebuilthelp.com.
Propellers
Propeller Carving 1
A Video by Sopgravy. Click on the YouTube icon on the video to access more videos by Sopgravy.
​
Balancing a Wood Propeller
By Thompson Aero. This and other wood propeller videos are available on YouTube and at Aero Performance Propellers.
How To Make A Propeller Out Of Wood
There was no information on who this is on YouTube except what follows.
"If you have further interest and or questions for Michael on how to build a wood propeller, You may contact him directly at: 602-702-xxxx." You can go to YouTube for the rest of his phone number since I don't know if he gave permission to post it.