For any one that doesn't have the MCO models or only has a few , here are all of them . I have also included a gang of them that I have doctored up and are ready to go in .z3d format . If you want to use the originals , you can use Car Cad (google it , a lot of NFS sites have it) to remove the extra faces (cars look whacked when first imported) . Just remember that you have to run the "remove extra faces" (or something like that) tool on each part of the model one at a time .
It may leave a stray face or 2 but those are easy to fix . All skins are included too , even the American flag '57 Fairlane and the Liberty '57 Chevy . This link will be good until it sits for 30 days undownloaded .
Also , the .fce filter in Zmod is buggy . If you have problems with it crashing , once you get it in , export it to .smf format and reimport that and it should fix the problem .
It's a 47 MB file .
http://s3.quicksharing.com/v/9503473/MCOCARS.rar.html