We have decided to remove the one car per driver limit in NBS and CUP. Drivers may use a maximum of five different cars (total, not per series) in the league now!
However, each of the alternative cars must have the same number on the paint scheme. So feel free to send in multiple versions of your cars now, and everyone should continually check the downloads sections for recent updates!
Burner67 has a new NBS Series car, download it on the files page!