Board Thread:Game Discussion/@comment-26388545-20160211200853/@comment-26715739-20160215222831

Starting PR on this year's NASCAR cars is basically better than what you had to upgrade to with last year's (44.0 to complete 100% with last year's, 44.1 for this year's).

I really don't know what you can do with the naming conventions - in game they're just using "Chevrolet SS" against the series - but if you look at them car by car then
 * last year's are Chevrolet SS (driver name number)
 * this year's are Chevrolet SS (team name); and
 * then there's the "blank"