That sounds insane, but perfect. The tools need to feel heavy, the engine should rumble like a living thing, and the scent of oil will pull players right in. Add a ghostly owner who gives clues, so each repair uncovers a piece of a deeper story—misfires become metaphors for lost ambition. Make the physics solid, keep a subtle mystery, and let the soundtrack shift as you restore, so the narrative bleeds into the mechanics. I can already feel the metal under my fingertips, and I’m all in.