Pontiac Gto 2025 Horsepower And Torque. The pontiac gto's engine is a naturally aspirated petrol, 6.5 litre, overhead valve 90 degree v 8 cylinder with 2 valves per cylinder. Rumors point to a supercharged v8 engine, potentially delivering over 600 horsepower.
Power options would include the naturally aspirated 6.2l v8 lt1, as well as the supercharged 6.2l v8 lt4, with the option for either an automatic or a manual transmission. The 2025 pontiac gto is a highly anticipated muscle car that is expected to make a comeback in the automotive industry.