Okay I see a lot of you guys with your "found gems," your virtually untouched examples of XR400s in stirling condition. It's making me jealous. I want my bike to look new again... I went to a local self car wash (I live in an apartment building with no access to a hose) and I THOUGHT I cleaned my bike well. When the bike dried off, I could see the baked in dirt on the engine and other components... How do you guys get your engines and cases so spotless?