I have a Ford 3600 with 6 forward gears and two reverse. The left shifter shifts between High and Low with no problem. On the right shifter, I can only get the two forward gears on the left side of the "H"; It will not slide over to the other side of the "H". I opened the top and the rail on the right would not rotate, but would shift in and out.
What could be hanging it up?
What could be hanging it up?