Install this mid-shifter kit on your Tremec TKX to move your shift lever position forward to give a more comfortable location for you to shift from. This is not required for all vehicles, many are fine in the stock location or with the use of an offset shifter. This kit is meant more for short wheelbase vehicles such as kit cars, old school hot rods, and pickup trucks. However be sure to take some measurements and decide what you need for your own vehicle and personal preference!