We have a member here with a small block turbo car who is intending to build exactly such a kit.
I would guess he will see this thread at some point.

69 Dart GTS A4 Silver All steel, flat factory hood, 3360race weight
418 BPE factory replacement headed stroker, 565 lift solid cam
Best so far, low 10.30’s 1/4
1.41 best 60 foot
6.56 at 104.17