Speedo and Odo/trip not working

[Ktribb]

I have a 91 civic hatch with a d15 and 4 speed tranny and i just changed out the altenator and now my speedo, and pretty much the right side of my cluster isnt working, but when I hit around 50 mph+ is jumps between 5 and 10 mph back to 0. any suggestions on where to start?

[Ktribb]

not sure how to remove posts, but i figured it out, lol