What are some items necessary to ensure long turbocharger life?

To ensure long turbocharger life the engine must not be run hard at any long periods of time. If you are under a heavy load make sure to watch how hard you are running your engine. The necessary items needed for long turbocharger life are frequent oil changes, reduce shock of the turbocharger by having lighter loads and trying to run your engine at a constent temperature.
Allow the car to idle for a period before shutting off. Don't rev the engine before shutting off. Use synthetic oil. I recommend Shell Rotella synthetic 5w40.