Originally Posted by deadbodyman
It could even be a lacquer primer if that was used... we need to know if it was stripped to the metal and what was done after that metal preps ,primers did you wax & grease it...theres a ton of stuff but moisture\oil in the air line and lacquer primers or improper metal prep are the most common.but explain the proceedure and materials used from start to finish. but be prepared ,when you see bubbles even small ones theres only two ways to deal with it ,,,,live with it or sand down untill the bubbles are gone,most times it has to go all the way to the metal before they're gone..but you might get lucky and only the paint has to come off...never know but you cant just buff them out ,you need to fix the problem or just deal with it..
.It looks pretty good from here though
Apparently the OP does not want to tell how he prepped and painted the car to figure the problem out.
Doesn't look like he even returned to the post?
He could shave the surface off and see what is under there, a careful shave cut and one of those fake bullet hole stickers and he would be set
My hunch is acid wash primer or similar as the original cause. But I am not a gambling man, so I wouldn't put any money on my hunch,LOL.