best primer for paint gold

Hi fellow modelers

what is the best color primer for painting glossy metalic gold it for my 70 buick GSX, and when I do paint it gold should it be AB on or can I use a rattle can-thank you

Gold, yellow, white and most metallic colors benefit from a white primer, though in reality any light colour (including grey) will work. This is due to the high light reflective quality, which is why white primer is the best choice. I find that using Tamiya AS-12 Bare Metal Silver also works especially well as a primer. The additional metallic boost would be very nice under the gold.

Even though I have an airbrush, I tend to use rattle cans for metallics as the metallic particles settle very quickly. If you do use an airbrush, give the paint a stir occasionally to keep the particles floating.

thank you for the advise

I have used a flat insignia yellow to great effect as a primer for gold metallic.