Kit:
Adapter housing mates to the tcase and trans fine. The mount for the high/low lever requires adapter plate (for later year lc’s with the hf2av). Input shaft is about 3/8 inch too short (not that it matters). Provided motor mounts are useless. I had to bash the fire wall in spots to make the engine fit and I still was not at my original cross member mount spots. If I could have found an offset tcase that directly mated with the 6l80e, I probably would have gone that route.
93s came with one or the other (hf2av or hf2a).
Like
@TonyP said the “V” is the viscous coupler. When not locked it’s limited slip.
View attachment 1974059