Just extract the zip file into your nascar3/layout directory and run the xxxxxxnew.bat file,this will replace that particular screen,if for some reason you dont like it and want to install your old one,just run the xxxxxxold.bat file.I have tested it on my game and it works,use at your own risk,always make a backup of your layout.dat file before using in case there is a problem,I cant be held responsible for any damage/problems that may occur with this.

Enjoy
