Need a push in the right direction

Hello everyone, I am not sure if this is in the right spot so if I am in the wrong forum I apologize.
I have a project car I need some help on, my son an myself got burnt out on it. its 80% done and I hit a wall.
I am looking for a recommendation of a mobile mechanic or a shop that might help us get over this hurdle. Granted here in Phoenix it's 114 in the shade right now so I know a lot of motivation has "evaporated" for others as well.

Its a 65 Dart GT with a 318 that was built by Outlaw Race Engines
my Dad wanted a supercharger on it so it has a Vortex Novi 1200. We pick up all the stuff that was recommended by the shop.
It has been sitting since January 2020 since pops passed, and as much of a gearhead I think I am I know there are volumes of books on what I don't know.

So if you have someone in mind or even a really good shade tree mechanic I would be happy to get the recommendation.
I am in Phoenix Arizona, South Surprise to be more specific.

thanks
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