Question about Challenger 1320

[ALMACK]

Originally Posted by Billy Nees

A 2019 Challenger 1320 is in the guide as a FS/FSS car. Aren't they sold as street legal cars?
What determines whether a car runs FS or Stock?
A 2017 Hellcat runs Stock and yet a 2019 1320 runs FS and as far as I know they're both sold through Dealers as street legal cars.?.

Does seem odd it is listed as a FS car since it is a production line VIN car.

Maybe this listing is an error on NHRA's part ?

Or....did Dodge make the first move to submit a VIN car as a FS entry ?