When you see a high powered sports car on the road or track your first thought is to wonder what’s under the hood. Many times these vehicles have engines that are made specifically for the car, but in some cases these engines were borrowed or shared with another model. What might surprise you is to learn that some of the most amazing sports cars we have loved had engines from some of the most mainstream cars on the road. This allows you to see what can happen when a car tunes up the engine to let out the performance the engine can provide.