Super Clean is what I was going to suggest just from the title....but I was going to suggest the WalMart brand "Purple Power" as it is about half the price. I mix it either 3:1 or 2:1 parts water to Purple power in a spray bottle, depending on how greasy a mess I have. I use cheap fruit brushes and such to agitate the really grimy stuff and flush well with water. It works really well and is biodegradable.
1966 Shelby G.T.350H #1781
1966 Mustang Fastback restomod project
1966 Mustang Coupe restomod project (this one will get over 30 mpg!!)
I'm a car guy, a computer is a tool not a pastime!