In regard to the interior view, as I said before; It likely refers to the innards of a car.
A Corvette ZR1 is most likely a standard model; therefore it will never have its engine shown, its doors will never flap open, and its trunk will never pop open for you to peek inside.
In conclusion: Here's your standard model (using a Corvette ZR1), by SrRd_RacinG.
1. Cock-pit view (view that situates you behind the steering wheel of a Corvette ZR1 like Prologue): Present
2. Interior view (view that enables player to see inside of a Corvette ZR1 from the outside. A view that allows, from the cockpit view, the ability to see the interior effects of damage, opened doors, opened trunks, flapping doors): Absent
3. Crash model (a model of damage more realistic/severe/in-depth and actual to real life crashes): Absent
4. Scuff/scratch/tiny deformations model (a model of damage less dramatic/less in-depth and more reserved): Present
I'm no prophet, but I bet you that's similar to what will happen. And that's all I got. I can explain it no better than that.