looking at purchasing a 1970 real BS Cuda, But, the stamped cowl number is exactly 10000 off from the VIN and fender tag. could this mistake have actually happened on the assembly line? I could not read the numbers on the radiator support, as they are under a sticker. the car has been repainted, but never under the hood that I can tell, so I don't expect ever any front end body damage. other worries that just popped out for me are that the car does not have a rally dash, it has an AM/FM radio instead of the R11 stated on the fender tag, and the rally hood is from a later crumple zone car. of course I realize things could be swapped over the years, but the non matching numbers bother me big time