A diesel engine uses compression ignition instead of the spark plugs to start combustion procedure. Using compression as an ignition source, combined with the greater energy content of diesel fuel, provides a much more efficient engine that requires less fuel to operate than the gasoline engine. Diesel engines are also able to work at peak torque at lower RPM, like you would usually see at cruising speeds, further boosting the fuel economy.
More Power: A turbo diesel engine can create much more peak torque than the gasoline engine of the same size, and maintain peak torque over the broader RPM spectrum.
This gives much more power throughout the working range, less downshifts for increased fuel economy and improved payload ratings. You can also check out http://www.strictlydiesel.com/ to get the best diesel performance parts for your vehicle.
Higher Towing Capability: Due to the strong structure and additional torque of the diesel engine, payloads on diesel-powered trucks are much higher than those on same sized gasoline powered trucks. If you have something big to tow, a diesel will make the job much easier and provide the great fuel economy possible while loaded.
Aftermarket Support: Diesel powered trucks are getting much more attention from the aftermarket than the gasoline-powered trucks due partly to the fact that diesel engines are easy to tune for great performance.
Where some simple bolt-on parts may increase your gas-powered truck’s performance by 50-75 horsepower and the same parts could take your diesel trucks to higher performance levels. Upgrade your vehicle with Ford diesel performance parts for maximizing diesel power.
Driving Experience: If your any kind of automotive enthusiast, or simply like a truck that can run through the gears fast, diesel is a way to go. You have to remember to hang on once the turbocharger spools because you will be going for one wild ride. Diesel engines create gobs of torque at low RPM that pushes you back in your seat as a truck takes off when you begin getting into the throttle.