Yup...I have it. Now I need to know what to do with it!

Yes, I know, it has to be bolted to the engine and to the downpipe, but do I need special gaskets or what? Also, should I soak everything except the turbo and wastegate in Grease Lightning?

Also, after it's installed, I know I have to put in bigger injectors (I'm going for 850's), a 255lph Walbro fuel pump, and DSMLink, but what next?