How do you guys keep your engine bay so clean? I would love to clean mine up but I know it hasnt been cleaned at all by the previous owner and its got 57k miles on it. I have read people spraying engine degreaser on the car and then using a water hose? I am a little scared to do that as I think it could short out some of the electrical connections on the car. So what is your guys secrets? I am not talking about removing the cluster, I am just talking about cleaning it up.