I have to disagree with Mickey-D on couple of minor points, but overall you are right on.
To do a TBI conversion, ideally, you should have a complete donor vehicle. This reduces the need for putting TBI system piecemeal, which can turn very expensive after while. To avoid this, before starting conversion, I've compiled a comprehensive spreadsheet outlining every component and module. Not being shy - Junk Yards (JY) are your best cost effective source for most of these parts.
Basic electrical skills is a must. Understanding Ohms law, using a DVM. Ability to make brackets, punch holes - i.e a well stocked tool box and shop skills are required. If you are uncomfortable around a drill press or do not know how 1/4-20 bolt looks like this is not for you.
Designing and implementing fuel system took majority of my time. I have a dual tank system which allows for individuall tank selection. I also built a surge fuel tank which prevents fuel starvation during turns, etc. Plumbing fuel lines was not that difficult - I used braided fuel lines from summit with appropriate fittings.
I used several sources (among others) to guide me along:
http://www.bustedjeep.com/projects/junkyardtbi.asp
http://www.jagsthatrun.com/
http://grimers.com/vehicles/68wagon/efi/moparefi.php
http://www.binderbulletin.org/forums...ad.php?t=47254
and perhaps I should write my own as well.
//RF
__________________
"The Beast"
1975 Chevrolet C20 longbed
350/
700R4! with 3inch body lift
Dual Flowmasters Super
40's!
TBI retrofit completed (2007-07-29)

New 383CID (+030) 08-304-8 9.5:1CR x36,005 (2012-12-17)