Mustang V8-5.4L SC (2008)
7. NOTE: The transmission support insulator must be neutralized.
Slide the transmission support insulator forward, rearward and side-to-side until the gaps between the transmission support insulator snubber and
crossmember are equal.
8. With the transmission support insulator neutralized, tighten the transmission crossmember-to-floor pan screws.
^
Tighten to 63 Nm (46 lb-ft).
9. With the transmission support insulator neutralized, tighten the transmission insulator-to-extension housing center screw.
^
Tighten to 70 Nm (52 lb-ft).
10. Install the catalytic converter assembly.
11. Install the driveshaft.
12. Check the transmission fluid level.