SpaceX’s Raptor 3 engine is sublime engineering
• No basic heat shield needed → saves mass and dramatically boosts reliability
• Small fuel leaks aren’t dangerous — they simply burn off safely in the open plasma
• Major improvements in payload capacity, efficiency, and… pic.twitter.com/j1SwU1Ns0y— Tesla Owners Silicon Valley (teslaownersSV) January 18, 2026 https://x.com/teslaownersS...