Super Shell reveals TCP boost to top engine performance
Shell researchers present TCP additive eight years after invention, claiming up to 15 percent more power and 17 more miles per tank. The fuel blends eight ingredients including cat-cracked gasoline, Alkylate, anti-knock mix, butane, Pentane, anti-icer, gum preventer, and Platformate derived energy to reduce misfires and improve cold starts, warm-ups, and overall performance.