Been more tales of woe on here regards Magnafuel pumps going bad than Carter has liver pills.
Thankfully, i never had more than 9 sec N/A cars that got plenty of fuel with a Holley black, and didnt need to waste money on high priced stuff like you are dealing with.
Feel sorry that happened to you.


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, 10.40 @127 1/4
1.41 best 60 foot
6.60 at 103.90 1/8