I finally got my brother to come out here to paint my car. A 1970 442 W30 cv. clone. We are using Nason platinum base coat. We will put on the base, then stencil on the stripes before clearcoat. Does anyone know what paint should be used under side of the OAI hood? Can the stripes be painted on with the underhood paint if black? I am worried about interaction of different paint brands. Any advice?