What is a good degreaser that will not eat my engine compartment paint. I think dawn soap will take care of most of it. But I got some heavier grease down low. I think even Gunk may eat the paint. It is enamel paint.
I use mineral spirits, doesn’t seem to hurt the paint. Obviously would test an inconspicuous area first. Use it to clean motors with a siphon gun and it most certainly doesn’t affect the paint on them.
Any automotive wax and grease remover. I usually pick it up at the bigger auto swap meets, Carlisle, Englishtown and Nationals in Ohio. Usually about $15.00 to 20.00 a gallon.
Simple green 60% ratio works best for grease and oil. Really baked on stuff straight simple green, and rinse well. Griots garage glass polish has some solvent in it and also takes baked on stuff off paint easily.
For heavier grease in the engine bay, put some undiluted Simple Green in a spray bottle & let it soak. A couple of soft bristle brushes are your friend to get in the cracks & crevices.