Alright, first, it's been a long time since I've been here. Second, I'm finally getting around to this solid axle swap. The only front axle I could get a hold of (for not an extortionate price) in SoCal was a passenger pumpkin 10 bolt, out of a 1990 or 91 Suburban, which dictates a passenger drop transfer case. So, I can't do the easy NP241 swap. Instead I got a hold of an NP208 which I've rebuilt. This truck will go from AutoTrac to floor shift. My issue, which of the three VSS plugs do I need, which needs to be spliced in somewhere and which can I ignore so that the speedo and transmission work? I'll be getting a cable to VSS converter from someone like Dakota Digital or Autometer.