I've been driving my 91LX back and forth to work and I thought it was in my head a first, but now I know my speedo is now reading fast with the addition of a low gear set AOD that I got from ViperEd. I'm wondering what my options are to fix the fast reading speedo. I reused the white speedo (have 3.73's) gear out of my old trany that was pretty close before the trany swap. Any idea's or options?