what primer long term

[cookieman]

I an finishing body work on 35 coupe heres what I've done so far stripped to bare medal, epoxy prime ,bodywork, poly, 2k high build block sanded ,I want to put car on the road and drive before painting don't know how long what is best final coat primer to use for last coat ,Thanks ,Michael

[Len]

I an finishing body work on 35 coupe heres what I've done so far stripped to bare medal, epoxy prime ,bodywork, poly, 2k high build block sanded ,I want to put car on the road and drive before painting don't know how long what is best final coat primer to use for last coat ,Thanks ,Michael

A good quality epoxy primer is probably your best bet. Epoxy primer has good moisture resistance but it will oxidize from exposure to the sun.