recommended products to make the engine shine?

[Blackmagic1]

Not so sure this is a good idea for engine details. WD 40 is flammable so I must assume that you run the risk of a fire under the hood from the WD 40. It also wouldn't fare too well in the altinator or near the battery either.

+1:huh:

 

[Way2SSlow]

Adam's In&Out spray is a great dressing for hard to reach places in the engine bay. For most of my engine detailing (which is only on my cars) I just use regular old Armor all. I clean and scrub the engine, spray it down with AA then let wipe it down and hand polish any reachable painted surfaces with an AIO product.

 

[RyansAutoDetail]

yeah when i detail on the side i specifically do not offer this job as i do not want liability if i eff up an engine due to water damage or cleaner damage etc.
but would like to perfect the art sometime soon although we did detail engines in my old summer job i didnt do it too much only with the bosses supervision but now i am older im sure i can handle doing it right but havent tried again