both in non console 4spd and console 4spd, the 4 hex head screws secure the lower dust boot through the upper shifter dust boot to the floor. I have found it easier to set the screws towards the dash first, then work on the back two as you will have a better angle to see where your aligning the last two. I have used a nail with a larger head to drop in each after aligning the 4 holes. you can then firmly press down (hold) on one corner at a time, remove the nail and set the screw....again from the front to back. It takes some patience when working into place nos or new lower rubber dust boots.