Can anyone reccomend a good engine bay cleaner

[markmilward]

I want to bring the top of the engine and inside engine bay back to something a little shinier?

any suggestions please i notice some of your engines are nice and clean

[chriminator100]

cover over eleccy bits, gunk (tradename) it all down with a stiff brush, soak, and wash with preferably warm water.... metal polish is great for non anodised parts after it dries.. hope that helps