Hello, I've got a '73 Opel GT that I took down to metal. I added a body kit (air dam, ground effects, flared fenders). After finishing the bodywork I sanded the metal with dry 220, wiped it with prep rubbed it dry. On that I applied a etching primer and then a coat of K200. Thats where I am now. I plan to apply another coat of the high build and some flat black and start blocking it with 1000. I plan to paint the car with BC/CC Dodge Viper pearl blue in PPG. Should I put down a grey primer over the K200? I have a gallon of epoxy primer that I'm told is compatible with PPG. Would this be a good choice? Should I sand the grey primer before shooting the basecoat? I plan to spray 3 coats of base and clear . Should the basecoat be wet sanded before laying on the CC?
