Being a newbie i purchased what i was told was a 360 magnum engine pulled from a low mileage 95 dodge ram.. So tonight i began the tear down process with an idea of what i was going to do and my dreams were crushed when i found out it was actually a 318. The cylinder walls feel fine and inside everything looks really good. My question is how can i get around 400-450 hp out of this motor. It is my first build and i was thinking of going turbo to make up for lost power. What kind of build would everyone recommend? thanks!!!