FiTech EFI system

What's the new design for? What changed compared to the old ones?
Physically almost nothing. They now cast the base in one piece, opposed to three pieces that need machined and assembled. maybe 1/16 of an inch smaller OD. you'd never notice it if i didn't tell you, but it did cause some production delays when they changed it, hence the update.
got 10 last week, 20 more on the way.