Then there is getting the speedometer regulated. I had mine working well enough then the plastic gear in the T-5 began slipping. No speedo for w while. I'd have to pull the tail housing. I'll pull it out someday. I need to modify the shifter to tighten up the pattern. Do that to yours before you put it in.
I've seen in a video that there's a clip that sits under the gear, and there's a little tab that goes in a hole. If that tab breaks off the gear will spin, which is bad mojo.
