Put a Saginaw 4 speed transmission in, and the shifter linkages that I have tried from Hurst, are to long. I need the kit that has the shorter rods. The reverse rod is only about 5 inches long. The mounting plate for the shifter, is further up on the end shaft than on other Saginaw transmissions. All 3 shifting mechanizims are on the cover plate. Anyone know where to get theses rods?