Originally Posted by Espresso

Nice job. You're pretty brave to have used a pressure washer in the engine. I can see way too much go wrong with electrical problems to have tried that.

Originally Posted by never gone

Thanks! I only used the high pressure washer on this because it hadn't been cleaned in at least a year and it saves a LOT of time because there is a lot less scrubbing that needs to be done after you pressure wash it. Normally I just use my hose at home and if a persons engine bay is only mildly dirty that would be fine. However, in extreme situations pressure washing is the way to go. ONR is decent on cars but I don't know any other detailers that use it on engine bays. Defiantly wouldn't use ONR on a heavily soiled up engine, it's just not strong enough or made to effectively cut through oil or things of that nature. Again, if the engine was mildly dusty then I can maybe see using it but it's really not made for that kind of application but if it works go for it.