I just had a baker 5thgear put in my 07 street glide and the shop tells me it now has a speedometer bouncing problem.anyone ever see this? Baker drivetrains say they never saw this before.
Welcome to the forum, here's a tech tip from 04, it's for a xl but it's saying pinched wires can cause a speedo needle to bounce, just something they might check incase the sending unit wire got pinched, it's a long shot but don't see how the trans can cause it and doubt the sender went south while just sitting there.