MPI conversions

Experience:
I have adapted two Magnum wiring harnesses to work in my '74 Duster, the first was and OBD1 setup where the computer only controlled the engine functions. My more recent adaptation utilizes an OBD2 harness where the computer runs both the engine and the 44RE (electronic A500) overdrive transmission. I ran the OBD1 setup for approximately two years without problems and so far I'm four months into driving the OBD2 setup with no issues so far.

Economy:
With the OBD1 and a 727 I would average 16mpg in town and 20mpg highway with 3.55 rear gears and 28" tall tires. With the OBD2 and the (0.69) overdrive I get 18mpg city and 23mpg highway with the same gears and tires.

Application:
If there is interest the OBD1 would be best suited for stock/near stock 5.2/5.9l where either a 3speed or a hydraulic 4speed would be used.
The OBD2 option would be more ideal for those looking to run an electronic 4speed automatic such as a 44RE/46RE and/or a more modified engine. ex: cam, heads, intake, TB, injectors. OBD2 computers can be tuned to meet performance demands.

Idea:
Modify OBD1 and/or OBD2 engine harnesses such that anyone may put a magnum engine and computer into their muscle car and run a factory fuel injection setup.

I'd like to take a poll on how much interest there would be for these conversions to be made in kit form? If you have any questions please post them here.