

copy spintcup Mod Folder to series folder.
copy carfiles from COT/cars folder to Sprintcup/Cars folder.
Both Mods use the same Car Files.
Start NR2003 and Tab/Click till you see the Sprint Cup Mod: 
go to player Info and select your car.


Note:
this mod will allow you to swap between the Spoiler and the Wing.
REquires 2 updates:
SprintCup_wing: 	Includes: mainback.stp, make_a.edo and make_a_ui.3do files.
WingSpoiler_Swapper:	Includes: Wing-Spoiler Swapper.bat

By clicking on Wing-Spoiler Swapper.bat a dos screen comes up and requires you to press any key! 
NOw the SprintCup mod will show Wings instead of Spoiler.
Click it again and the cars go back to Spoilers.....