Recently seen a YouTube video of the Redline RV-8 air display at Oshkosh in 2018. (Link to the video below) and I am wondering what engine it has installed? Doesn?t sound like a typical lycoming engine.
https://youtu.be/aod2-gAnbDM
Thanks in advance!
https://youtu.be/aod2-gAnbDM
Thanks in advance!