The steering rack on a 1gen mounts to the firewall no subframe on car. Play from the inner tie rod ends can easily be overlooked if the wheels are hanging down when pulling or pushing on the wheels.. A more accurate way is push and pull on the wheel at 3 and 9 oclock with the wheels on the ground, ie sitting on turntables, like an aligment rack. If you are replacing the inner tie rod ends without at tie rod tube, the transmission mount on the rear will need to be removed for access. The manual says to keep the rack core, the part the inner tie rods thread on to, from rotating when removing or installing inner tie rod ends. Most often not done by most people using a tie rod tube.. If the rack is turned full right or left when removing the inner tie rod ends the force applied to the rack and pinion when removing or installing will be on a portion of the rack teeth with less wear on then and unlikely to cause a problem. If a wheel bearings is the source of the play it will be the same top to bottom and side to side. 1st gen Escorts have a forged lower control arm/ lower ball joint with a single mounting point to the chassis. 2 gen has a stamped lower control arm with a bolted or riveted on ball