THOR V2: Meet the Inline-Four That Revs to 10,500 RPM and Makes Up to 3,000 HP
28 Jul 2023, 21:06 UTC · By: Vlad Radu / It's loosely based on Porsche's iconic M44 engine and it's entirely made out of billet, but no, it's not a crate engine that you can put in your Honda