Mustang Ron Morris Stock Height Adjustable Motor Mounts (1965-1970) Installation Instructions

Tools Required:
  • Jack & Jack Stands
  • 2x4 Lumber
  • 1/2-inch Breaker Bar
  • 1/2-inch Drive 7/8-inch Socket
  • Ratchets
  • 10-inch Extension
  • 5/8 & 9/16-inch Standard & Deep Dish Socket
  • 3/4-inch Standard Socket
  • 5/8, 9/16 & 3/4-inch Wrench
  • Duck Bill or Slip Joint Pliers
  • Torque Wrench
  • Vise
  • Safety Glasses
Install Difficulty:
  • Moderate
  • Moderate Project
1. Start the installation of your new Mustang Ron Morris 6110 Stock Height Adjustable Motor Mount Kit by jacking the car up to a height that allows you to be comfortable underneath the car and place the jack stands appropriately.
2. Remove the bolts that hold the Mustang engine to the mount on the driver side.
Mustang Ron Morris Height Adjustable Motor Mounts Install Image
3. Place the jack under the Mustang oil pan with a short 2x4 on the saddle to keep from damaging the pan and lift until you start feeling the weight of the engine.
4. Remove the cross bolt going through the mount. Note: You may need to remove the engine cross member to get a wrench on the backside of this bolt.
Mustang Ron Morris Height Adjustable Motor Mounts Install Image
5. Remove the short bolt on the side of the mount (green arrow) then remove the 2 bolts connecting the mount to the shock tower.
Mustang Ron Morris Height Adjustable Motor Mounts Install Image
6. This is the configuration of the adjustable Mustang motor mounts for the driver side. The angled end of the long plate will go towards the rear of the car. The slider assembly should be loosely assembled until you can verify the location on the engine plate slot.
Mustang Ron Morris Height Adjustable Motor Mounts Install Image
7. Bolt the above assembly from the Ron Morris kit to the motor just until it seats flat on the engine block Do not tighten down yet, as it will need to be removed to torque down the slider assembly.
Mustang Ron Morris Height Adjustable Motor Mounts Install Image
8. Place the frame plates on the Mustang shock tower and put the two 3/8-inch bolts through the plates and shock tower, run a nut down finger tight to hold the plates in place against the shock tower
Mustang Ron Morris Height Adjustable Motor Mounts Install Image
9. Lift the engine using the jack until you can slide the 1/2-inch bolt through the Mustang frame plates and slider. Once this has been done, you can mark the spot where the slider assembly is on the engine plate.
Mustang Ron Morris Height Adjustable Motor Mounts Install Image
10. Now remove the 1/2-inch through bolt and the engine plate/slider assembly. Clamp the engine plate in a vise and torque the slider assembly bolts to 35-40 ft/lbs. at the location you marked.
11. Place the engine plate/slider assembly back on the motor and torque to 50-55 ft/lbs.
12. Torque the frame plate bolts going through the shock tower to 30-35 ft/lbs.
13. Place the 1/2-inch bolt back through the frame plates and slider assembly bushing and torque to 50 ft/lbs.
Mustang Ron Morris Height Adjustable Motor Mounts Install Image
14. Repeat these steps for the passenger side Remember the angled end is toward the back of the vehicle. This completes the installation of your new Mustang Ron Morris Stock Height Adjustable Motor Mount Kit.
Mustang Ron Morris Height Adjustable Motor Mounts Install Image