Carter/Eddie AFB question

Is this for a street machine where 4000 is like 65mph with an automatic in Second gear? and is this the usual shut down area?
I think @Newbomb Turk is talking about on the Dyno, where the last 1 degree might make 7 hp on a 360 (don't know about a stroker).
If your referring to my car it’s a 69 340 4sp Swinger with 3.91s . 4” Stroker , W2s , solid roller .
Day 3 car . Stock appearing .

2BE73B75-9770-4782-978E-7C6D25D7895B.jpeg