Talk to Scotty at RHP in Tacoma, just off 512. I tore it down and built it back up and he did the shop/tuning work on my full roller 429 Super Cobra Jet. RHP has a full machine shop on one side and dyno next door. He is master porter aka MadPorter, and tuner. Scotty will tune you Snake at the Dyno, don't forget to share the video.
Scotty had my Holley 780 dual-pumper ported and flowed, and set up with dual-stage power valves to handle going from Sea-Level to 10,000 feet with no tinkering or running rich/lean.
He really knows the Ford 385 blocks inside and out. If you want a custom cam grind he is the master! Easy to work with and honest as hell.
Here is the link to RHP:
Re in"Car"nation High Performance - Home
BC Kevin