How many coats of krylon?
 

I got a bottle of spray on clear krylon from Wal Mart to protect my bodies. How many coats should I put?

I usually do 2 coats with a 1/2 hour in between sprays.

When I paint my cars, I use Testors model paint in spray form. What you want to do is spray VERY lightly since hood inlets and your grille will tend to fill with paint or clearcoat. Then that will take forever to dry. I usually spray so lightly that one coat doesn't even fully cover the car. Wait about an hour between coats just to be safe.