How to make a modern Chevrolet LS7 spin to 11,000 rpm

EFI University and COMP Cams presents "Project Spinal Tap" from Ben Strader on Vimeo.

This is a companion discussion topic for the original entry at https://www.hagerty.com/articles-videos/articles/2018/07/19/11k-rpm-ls7.

If most, if not all LS engines sound superb with a nice cam and heads i can not imagine how well an LS7 must sound on Wankel engine territory.