to the diesel lords! (sorry can't help it! )

whenever i open my hood it's kinda embarassing because of all the grime on the sides of engine block and on some other places aaround 3 months ago i had the gasket replaced but it still the same i'm planning to have my valves adjusted next week and have my timing chain stretch checked, "finally" to get more power out of my engine i'm still saving for the injectors, but what more can i do to keep that engine bay of mine clean because i really want my baby to look good over and under the hood

thanks guys

Joseph C.
April 300TD-T