There is a write up in a newsleter put out by the 495th squadron if you would like to check it out. You can get to it by
www.495thsquadron.org select newsletters, select February 2003 it will be on page 4 & 5. I have done them and after applying them to the plane I use minwax wipe-on poly clear satin and that protects them well from the fuel. Take a look and see if it is helpful to you.

Bob