You know, I was thinking that same thing after I recommended Carl start a thread. LOTS of "experts" on here ready to give you 'advice' which can quickly lead you along a wild goose chase (or you spend all your time answering their questions or arguing with them and don't get to work on the car).
Far better to find those people who have actually done this conversion and get them on an email list and do things off-line from the forum and then, if you wish, get back on here or the FB pages and simply say "this is what I did". I'll send along my son's email address for you as an EFI Guru, and he has some Suby Guru friends that would think this conversion pretty elementary. Might be able to get some of them involved as consultants, too, along with people on the Samba and Shop Talk Forums.