Here are the results of my test. After soaking overnight, I cleaned each with warm water and Dawn. I let then dry and sprayed primer on all three.
The one soaked over night in vinegar, the primer got a lot of air bubbles under it. I can take my finger and rub off the primer.
The intake soaked in Windex, the primer took a while to dry but it is sticking. The gloss white is taking a long time to dry.
The intake soaked in bleach, the primer is sticking. The only way to remove it is with a sanding stick or sandpaper ( I tried this in an area that will not be seen). The gloss white went on and dried quick. It has fully cured and has a very smooth surface.
I am going to let all three set over the weekend and see what happens.
Berny
Phormer Phantom Phixer
On the bench
TF-102A Delta Dagger, 32nd FIS, 54-1370, 1/48 scale. Monogram Pro Modeler with C&H conversion.
Revell F-4E Phantom II 33rd TFW, 58th TFS, 69-260, 1/32 scale.
Tamiya F-4D Phantom II, 13th TFS, 66-8711, 1/32 scale. F-4 Phantom Group Build.