what do i need to cover? i know my intake...but anything other than that? i was looking at my engine today and the entire bay is just gross. the carwash down the street has a high power cleaner, so i was thinking i would go use it.

 

electric connectors, battery, distributor car alarm horn are usually my choice pics. that way it will start and such when u want it to.

 

one thing to remember when u do that to your engine is always start it right after your done. This way all the water will evaporate. (you don't want water sitting anywhere on your engine) My buddie left his car sitting after he power washed his engine bay and he had a bunch of electrical probloms afterwards. So just start it and let it heat up real good.