Well if you are putting so much money into this build I would definitely go with a custom cam no questions asked. The cost is not that much more than an off the shelf cam. Contact Ed Curtis and give him the full details of your ride.
Also 38 lb injectors is a bit much. You will have to have chip burned for sure.
2014 V6 Deep Impact Blue Mustang, Borla Type S, 2.73 (Uughh need 3.73)
1989 Sonic Blue Mustang LX Coupe, 349 ci,
392 rwhp 424 rwtq....Mustang Dyno
"There are three kinds of men. The one that learns by reading. The few who learn by observation. The rest of them have to pee on the electric fence for themselves." -Will Rogers-