Sequential Multiport EFI

just checked out the dominator and again it's an ecu box being sold separate from the rest of the stuff needed to build a system , it is a very cool box but all the Holley systems I can find on their site are shivy specific each designed to mate up to a specific shivy head so I back to the 2 multi point setups I have mentioned above , I'm not done looking and learning yet tho eh .