I Have a 340 with a 727 trans that was sitting for 20 years. I got it started and drove up the driveway and back with no problems so I continued with progress on it. I hoooked up the kickdown cable and adjusted it as per instructions ( WOT and Kickdown pushed rearward all the way) and now I have no gears. No forward, no reverse, not even an attempt at movement. What went wrong?
