Looks like an Oldsmobile 442 from 69 or 70
Your math is off, its 84
I dont know if anyone here has ever heard of "gray man" techniques but this guy knows about all the aspects of it. Its extremely informative. I dont know how to link the video in video form, but hopefully some else will.
https://www.youtube.com/watch?v=DUbkwNRmvG8
I just don't care, we won they lost. They were every bit as vicious and violent as any other enemy.
Thanks, the videos are compelling also.