New Kickdown cable as illustrated but for the  TBI  ...Throttle body Injected 88-91 Cars ONLY.. not TPI..

How to Adjust the cable:

     There should be an access hole on a (most likely) black bracket holding the cable. & This is how you adjust your “kick down” WITH YOUR CAR OFF pull your throttle all the way back (Like flooring it) Stick a screw driver into that “Access hole” on the bracket.

      Apply enough pressure for the cable to release. That will release the tension on the kick down cable - your shifting will be MUCH smoother & more on time as long as the gearbox solinoid and the rest of it are in good order.