If you knew the weight, you can figure the CID. You can also go by the class minimum weight and get pretty close to what his CID is. At least the maximum he can be. Maybe I’ll cipher out the math and post it in a bit.
The OP jumped to the conclusion that the car in the video was mine. I never had the capital for a even also ran SS entry. That takes bucks. Even building my own junk I couldn’t afford it.
My 2 cents was...I don’t remember what it was. But I wasn’t inferring it’s was my car. At least I hope not.