I replaced my 09 chevy cobalt ss turbocharged. Was fully bolted and tuned with an upgraded turbo on 91 octane. I was able to beat the new civic type r and even a stock 2018 mustang 5.0 from a 40 roll. I had a more aggressive tune on e47 but ended up selling the car and this is my first Ford product. I will miss the rawness of that small couple but onto bigger and better things! The explorer st was a perfect blend of space, ruggedness, handling, power, gas mileage, and new technology. It can literally do it all and is the best bang for the buck when considering power for under 60k.