NASCAR 2003 Season Legend car mod?

[88c-v Racer]

I already searched for this and didn't find anything; is there a Legend car mod for NR2003? I know there's one for rFactor. I really would like to have one because I drive a Legend in real life and I downloaded my home track in NR2003. Or is there any way to make the rFactor mod work in NR2003?

any help would be appreciated,

thanks, 88c-v