Fast is relative, Hemi vs. Hemi

Back in the early '80s my brother had a '70 Super Bird.
It was stock everything except tires.
440 4 barrel, console automatic, 15X7 rallyes, and 3:23 gears.
We top ended it once (it took a few miles) and figured out what it did MPH wise. (It did have an aftermarket Sun tach) And the 160 speedo was buried FWIW....
It ended up being 135 MPH.
That is the fastest that I've ever travelled, and it was scary.
Just think, if one of the tires blew or a deer ran out in front of us, we would have been dead and of course, the car demolished.
But after about 100 MPH, the car felt like it settled down closer to the road as we went faster.
The nose and the wing worked, is my best guess.
What a weird feeling....
And never again!