what is recommended or suggested on sanding down the original paint, I’ve read many different articles indicating, 60-150 grit. I just need to sand down to the primer. So far I started out with 220 grit, Should go with like a 100 grit? I don’t want the sand disc or paper to coarse where itll just go through the old primer. TIA!
well start with 80 or 120 then work youre way up in steps do 180 then 220 wet and then finally 600 wet
sounds good, I tried 220 grit to try and get to the old primer, but takes a long time even with a da sander. Ill try a more coarse grit, and take the rest of your advices into consideration.
do u plan on changing the color of the car or are you just spraying it the same color? if ur going with the same color then u dont need to sand all the way down to primer