[SilverSN95]

I remember that chart when I changed my speedo gear for the 3.55 rear end I installed. I remember that the gear was white in color and had 23 teeth I believe. This chart showed the same gear for the 3.55 and 3.73 rear end. I had to go to a speed shop to get the gear since the dealer doesn't carry the 23 tooth speedo gear. I think to get the correct speed reading with anything shorter than a 3.55 required the internal speedo gear in the tranny to be changed as well.