A quick rs tuner question

[Sherrington]

I still have the 98 ron map file from when I mapped my previous 182, now I'm wanting to map my new 182 do I just purchase a license for my new car and use the 98 ron map file I already have?

Or are the map files car specific meaning I need to pay for a license and a new map file?

I've searched around just couldn't find a definitive answer.