engine bay cleaning

[khooni]

how do you efficiently clean the engine bay? jet wash? any areas to cover up before?

[billyboysm3]

how do you efficiently clean the engine bay? jet wash? any areas to cover up before?

I would get some aerospace 303 and some microfibre cloths.

That stuff does the job.

[monkeycsl]

Buy some degreaser or general purpose cleaner and use a small brush.
Then just rinse with a watering can.
Dry with a cloth and then spray 303 aerospace stuff on and leave to do its magic.
Wipe any excess done.
Never use a pressure washer.