I took to it with an old toothbrush to remove any paint flakes that had lifted and leave as flush a surface as possible before I re-prepsoled the exposed spots and hit them with regular grey undercoat.
I then painted it with satin black topcoat and hope for the best. This one is going on a beater so no biggie. It looks good so far. The next one I do will be with a lot more care and earlier in the day!!
Pictured are the products I used and the finished work I have drying in the house out of the cold! 
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2017/06/full-1365-34883-img_20170625_201030.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2017/06/full-1365-34884-img_20170625_200020.jpg)