Bubbling paint???

[a-5 freak]

I just painted my new headers i got from the JY with the flame-proof stuff from advanced. i used the adhesive promoter to paint both the headers and the valve cover. I turned the truck on and the paint started bubbling on the header. What did i do wrong?

 

[LITTLE FOOT]

use outdoor grill paint.that stuff will not burn off
all the stuff from napa and advanced dont work for shit

 

[ShortyzKustomz]

I've used the header paint made by VHT many times, if you follow the instructions on the can it wont bubble. I used to get free ceramic coating at my last job but since I left there I use that paint on everything, and have yet to have it bubble using thr instructions on how to bake it. I did my whole exhaust on my B2200 with it over a year ago, still looks perfect. ITs ceramic based just like ceramic coating and you gotta bake it for it to work right