Truleo have redesigned the entire linkage assembly in Solidworks at the transmission side. This will replace the linkage assembly at the transmission with an adjustable assembly with 4 sealed cartridge bearings and 2 rod end bearings instead of bushings. It also has adjustments so the end user can pick how much throw is desired. This will allow for a much shorter and faster shifting throw with less play for more accurate and direct shifting. The linkage assembly also weights about 1lb and the stock unit is about 3-4lbs. Installation instructions here.