Single stage paint can vary in flexibility, the lighter colors like white tend to be less flexible than darker colors. I'd put some flex additive in...
Ahh, you young guys think you are old, I had a 62 409 w/ two quads. I'd wait until all my buddies were hanging out in front of the malt shop and I'd...
Temperature in the room will make a difference. Try to paint at 60 degrees F or higher and apply your first coat and allow it to dry a little before...
If you need to level the surface won't you need the same thickness of lead as you would body filler? A decent body filler will work better than lead...