Addendum to:
Steeda Tri-Ax Shifter Installation Instructions
For: 2011+ Mustangs w/ Getrag MT-82 Transmissions
555-7312
This addendum is written for the addition of the necessary
spacers included for the 2013+ year model Mustangs.
Installation:
1. Make sure the factory shifter base gasket is set back in place, and install the provided shifter base
spacer onto the factory base. Feed the Tri-Ax shifter assembly through the floor pan and set it onto
the spacer.
Note: Be sure the plastic cup, now attached to the Tri-Ax lower lever, is seated properly
inside the linkage rail.
2. Install the provided 1/4-20 bolts into the shifter base.
Note: Before tightening these bolts, place the shifter in first gear and gently pull the upper
lever away from the reverse lockout ear on the base. Then finish tightening the bolts. There should
be around .02-.03 inches of clearance when in first and second gear. See figure 7 on original
instructions page 2.
3. From under the car, install the provided shifter base bushing spacer. Reinstall the rubber bushing back
onto the base of the shifter and secure the shifter assembly back into place with the two 10mm nuts
you previously removed. Leave the nuts loose with about half an inch of thread between the nut and
floor pan for reinstalling the rubber boot.
4. Return to original instructions for remaining steps.
Install shifter base
spacer here.
Install shifter base
bushing spacer here.
Copyright: Steeda Autosports 555-7312 1/28/2014