A coat of Dupont Variprimer will work for you. It's an self etching primer. After one coat of it, follow with a couple coats of 2K primer. Then you can do all your body work on top of the 2K.


No better smell than that of fresh paint. I've been building and painting cars/trucks for 47 years. Not gonna stop now.
http://www.coxcustomcars.com/