Subaru STI: Is Diesel the Intersection of Power and Fuel Economy?
We all know that fast cars are fun and fuel-sipping cars are environmentally responsible, but is there a middle ground?
Short of expensive electric sports cars like the Tesla Roadster, there may be a solution to be found in diesel. Not only can diesel cars be fueled with waste vegetable oil, biodiesel, or some mixture of these fuels, but diesel engines produce a lot of torque and get better fuel economy than their gasoline-powered brethren.
