I have a 71 RR that was 95% ready for paint. Due to career change, relocation, no garage, etc, the car sat in a storage unit for 10 yrs while I got a place to restart the hobby.

Now I have the place, and it looks like some rust patina has made it through some of the areas that were primered. No bubbling, just patina. I guess my question is if I have to re blast the whole car and redo the body work or if I can locally address the bad spots. I'll try to take some pics to make this more clear. Primered with Dupont epoxy primer.

Thanks