Ford Mustang Lowering Spring Installation (79-04)

Watch this in depth install video to see how to install a set of lowering springs on your 79-04 Mustang. We also cover caster camber plate and spring isolator installation as well.

Viewing this install and using the information shared is subject to the terms set forth here - View the LMR Install Instructions Disclaimer.

Tired of hearing “needs a drop” every time you post a picture of your Stang? SVE lowering springs can solve this problem! These Mustang lowering springs are made in America for guaranteed quality and performance! They are designed to fit 79-04 Fox Body, SN95 & New Edge Mustangs. These lowering springs will drastically improve your handling and cornering without “slamming” your Pony to the ground. You will still have clearance to drive over speed bumps and pull up inclined driveways.

Follow along with the video as Jmac shows you how to install Mustang lowering springs. Installation can be done in your driveway with simple hand tools. Best of all this installation is good for all 79-04 Stangs and will work with any lowering springs you pick up.

Mustang Lowering Spring Installation (79-04) - mustang lowering spring install

79-04 Mustang Lowering Spring & Caster Camber Plate Installation

Front Spring Removal

  1. Jack up your car and support it with jack stands
  2. Remove the front wheels
  3. Remove the Sway Bar Endlink nuts and rotate the sway bar out of the way
  4. Remove the brake caliper bolts
  5. Slide the caliper off the rotor
  6. Remove the brake rotor from the hub
  7. Take off the ABS retainer nut, remove the bolt and ABS sensor
  8. Support the lower control arm with a floor jack
  9. Remove the strut nuts and bolts
  10. Free the spindle from the strut
  11. Lower the jack to allow the control arm to hang free
  12. Now you can remove the front Spring
  13. Install new urethane spring isolators on your new springs
  14. Install the new spring into the “saddle” on the control arm (pry bar is handy tool)
  15. Use the jack to raise the control arm
  16. Install the Caster Camber Plates (highly recommended)
    • Remove the upper strut nut
    • Remove the front strut
    • Use a drill to remove the rivets from the factory camber plate
    • Install the bolt plate with the notch facing forward (on underside)
    • Install the bearing plate (follow instructions for proper slot alignment)
    • Install retaining nuts
    • Reinstall your strut - Now is a good time to replace them if needed
    • Install spacer stacks according to included instructions
    • Slide the strut shaft through the caster camber plate and tighten the nut
  17. Slide strut into the spindle and reinstall the strut hardware
  18. Reassemble the ABS and Brake hardware
  19. Reattach the Sway bar
  20. Repeat on other side

Rear Spring Installation

  1. Lift the rear end of the car off the ground
  2. Remove the wheel
  3. Support with jack stands
  4. Remove the rear lower shock bolt
  5. Apply some downward pressure to the rear end to remove the rear springs
  6. Install new urethane spring Isolators (recommended)
  7. Install the new spring with the pigtail facing rearward
  8. Reinstall shock hardware
  9. Install the wheel & repeat on other side

Recommended Additional Parts

When lowering your SN95 or New Edge Mustang, you will change the front camber and alignment, causing accelerated wear if not corrected. To correct the change in geometry, we recommend the following parts to correct your front-end alignment. 

About the Video

Mustang Lowering Springs Install - SVE Springs & Caster Camber Plates (79-04)

Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!

Published on 2013-08-07
Adding a set of lowering springs to any Mustang is a must! Not only do you get the benefits of better handling but you also get rid of that 4x4 stance that comes on all factory Mustangs. Not all lowering springs are created the same and that was the case with Tyler's Competition Orange GT. Cheap lowering springs had him avoiding every pot-hole and speed bump he saw in fears of bottoming out. Installing a set of lowering springs on your Stang can be done in your garage and will take first-time spring installers less than a couple of hours to complete.

Some products featured in this video have been discontinued or replaced with newer versions. Check out the site for the latest offerings.

1979-2004 SVE Lowering Springs & Isolators:

Caster Camber Plates

79-93 Caster Camber Plates |
94-04 Caster Camber Plates |

Rear Control Arms:

79-93 Rear Control Arms |
94-04 Rear Control Arms |

Shocks & Struts:

79-93 Shocks & Struts |
94-04 Shocks and Struts |


#LMR #SN95 #NewEdge

Use of this video is subject to the terms as set forth in our LMR Install Video Disclaimer |
JONATHAN MCDONALD: If you've picked up a used Mustang, more than likely it's already got a few modifications done to it. Such is the case with our '04 GT here. The previous owner installed a set of springs that did a great job of lowering the car, but it rides like crap, handling is poor, and it bottoms out if you even look at a bump. And they didn't install any caster camber plates, so the alignment's off and it's wearing the front tires.

We're going to address all of these issues with our SVE Springing Caster Camber Plate Kit. It includes a set of our '79 to '04 V8 hard-top springs, caster camber plates for either '79 to '89, '90 to '93, or '94 to '04, and a set of urethane spring isolators. This is going to greatly improve the ride quality and handling, and we'll be able to get that alignment back in spec so we're not going to be wearing out those expensive tires anymore.

You'll start by supporting your car on jack stands on all four corners and remove all four wheels.

Well, the inside of this tire was completely worn flat, it was splitting, and it's about to blow out. And this is what you want to avoid by putting caster camber plates on when you install your lowering springs. That way you can get your alignment back correct.

Remove your front sway bar end links and rotate your sway bar up out of the way. Remove your two caliper retaining bolts on one side. Slide the caliper off the rotor and remove the rotor from the hub.

Take off your ABS retaining nut, remove the retaining bolt, and slide the sensor out of the spindle. Support the lower control arm with a jack, and you can remove your strut nuts and bolts and free the spindle from the strut. Lower the jack to allow the control arm to hang, and you can remove your front spring.

Grab one of your new front springs, slide your urethane isolators leaders into place, pop your spring into the saddle, and jack up on the control arm. Remove your upper strut nut. Remove the strut from the car. With a drill, remove the rivet from the stock camber plate. And then remove the stock camber plate hardware and pull the plate off the car.

On the new SVE caster camber plates, the notch on the bolt plate goes forward. Slide the bolt plate from underneath the strut tower. Then you can slide the bearing plate on top of the strut tower. Position your slots as per the installation instructions. Install your retaining nuts.

This is a good opportunity to replace your struts if they're bad like these. If you're replacing struts, be sure to slide your rubber bumper from your old strut onto your new strut, and also transfer your dust cover. Trim the rubber on your dust cover according to the instructions if it's needed.

Install the spacer stack as per the installation instructions. Slide your strut shaft into the caster camber plate bearing and tighten the nut. Slide your spindle into the strut. Reinstall and tighten the strut hardware. Go ahead and reassemble your brakes and ABS sensor and reattach your front sway bar.

Installation of the rear springs typically only requires you to remove the lower shock bolts and allow the rear end to fully droop so you can pop out your rear springs. We took the opportunity to go ahead and install some of our SVE rear control arms. With your old springs out of the way, go ahead and pop your rear urethane isolators into place. Slide your new spring up into the spring pocket, making sure that the pigtail at the bottom of the spring is facing rearward with the face of the cut lined up in the center of the control arm. Go ahead and button up the rear, put your wheels and tires back on, and lower the car.

With just a few parts and an afternoon worth of your time, you can greatly transform the handling characteristics and ride quality of your Mustang. Keep in mind that you never know what has happened to your car before you've got a hold of it, so be prepared for anything. Also when installing one of our SVE suspension kits, it's a great time to check out our extensive suspension section at and pick up a new set of shocks and struts for your car.