Can i paint straight onto the paint that replacemt car body pannels are painted with, or should this be removed?
I have always removed all the paint and sprayed with etch primer, my mate just sprays onto the paint the pannels come in, he dosent seem to have any problems.
I have always removed all the paint and sprayed with etch primer, my mate just sprays onto the paint the pannels come in, he dosent seem to have any problems.