partial frame VIN/Cab VIN don't match question

[v30crewcab]

I thought california was the only place that worried about frame vin? why are you having to get it inspected? sounds fishy. my truck doesn't have the original frame. had to get a new one when I wrecked it. I don't see the issue. if the title matches the cab shouldn't be a problem. thats the actual vin tag. don't you have to pull the cab or bed to even see the frame vin? I'd tell them if they wanna see it they can take it apart.