Also not sure if anybody has a "kit style feed the beast mod" for DB2 injection pump... About the best you'll be able to do is get the inlet cone from the 7.3 DB2 pumps and come up with your own fitting.
The GM DB2 pumps used a 1/4" inlet line / fitting.
The International 7.3 DB2 pumps used a 3/8" inlet line / fitting
There are many lift pumps (LP's) that are more desirable then stock. Could check with Leroy Diesel about the walbro lift pumps he carries
As far as desirable Injection pumps (IP's)... you may get several different answers to that, I'll leave that one alone. There are many more knowledgeable people with much more experience then I to get advice from.
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