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QA1 Caster Camber Plates (90-93 All)

AmericanMuscle no longer carries the QA1 Caster Camber Plates (90-93 All). Please check out 1979-1993 Foxbody Mustang Caster Camber Plates for an updated selection.
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AmericanMuscle no longer carries the QA1 Caster Camber Plates (90-93 All). Please check out 1979-1993 Foxbody Mustang Caster Camber Plates for an updated selection.

Features & Details

  • Perfect Alignment; Even Tire Wear
  • Improves Street or Strip Handling
  • Innovative Asymmetric Bearing Design
  • Bolt on Installation
  • Tig-Welded for Strength
  • Fits 1990-1993 Mustangs
Perfect Alignment. Whether you spend your time at the track or on the street, you need to have a proper front end alignment. These adjustable QA1 caster camber plates are specifically designed for use with their QA1 front struts for a perfect alignment and even tire wear.

Asymmetric Bearing. The QA1 caster camber plates feature a specifically engineered asymmetric bearing design that allows for improved load distribution to reduce wear and increase durability eliminating poor handling characteristics.

No Drill Installation. These QA1 Caster Camber Plates are a direct bolt-on installation with no drilling or cutting required for the Foxbody Mustangs.

Application. This pair of QA1 Caster Camber Plates are a direct fit upgrade for the 1990-1993 Mustangs equipped with QA1 front struts, including LX, GT, and SVT Cobra models.
What's in the Box
  • (1) Driver Side Caster Camber Plate
  • (1) Passenger Side Caster Camber Plate
Installation Info
Tech Specs
Caster Camber Plate Specifications
Material: Stainless Steel Finish: Natural
Adjustability: N/A Bolt Pattern: 3 Bolt
Year: 1990-1993 Model: All
Manufacturer: QA1 Hardware Included : Yes

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1 Questions / 3 Answers

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just recieved qa1 caster camber plates just wan't to make sure that qa1 plates will work with my 1993 mustang cobra.suspesion was lowered 1-1/2 and has koni adjustable stuts.would also like to know what bumpsteer kit you would recomend with this setup?Do i need any other hardware to install on my current setup?thanks.


  • I installed the QA1 cc plates on my 91, I am running the koni "yellow" struts. Works great I installed the steeda bump steer kit, Item # 16174, as it does not require drilling the spindle.


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Customer Reviews (9) Write a Review

Overall Rating 4.8

out of 5 stars

Installation Time:Afternoon

  • Handling Improvement 4.888889 4.9
  • Fit 4.666667 4.7
  • Bang For Your Buck 4.333333 4.3

  • 5/5

    Installation Time: Afternoon

    April 25, 2017

    90 mustang

    Very good quality! When installed right away you can feel the difference. I recommend to anyone!


    Year: 1990 Submodel: LX

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    March 12, 2014

    Good Product

    install was very easy comes with everything you need just read the instructions you will be good to go even gives torque specs car handles better since the install


    Year: 1993 Submodel: Other Elkton, VA

    Helpful (3)

  • 5/5

    Installation Time: Less than 1 Hour

    November 04, 2013

    good product

    They work awesome, only way to go when you lower your Mustang!


    Year: 1990 Submodel: Other

    Helpful (3)

  • 5/5

    Installation Time: Afternoon

    May 01, 2013

    QA1 Caster Camber Plates Work Great!

    Installed these on my 90 after a 95 spindle upgrade. Easy install, about and hour per side. Directions were pretty straight forward. The diagrams make the directions worth while. I was able to get my alignment dialed in perfectly with the newer spindles. Car rides great now, and I am very happy with them.


    Year: 1990 Submodel: Other Indiana, USA

    Helpful (1)

  • 4/5

    Installation Time: Full Day

    March 16, 2013

    Good install, but...

    I found the installation of these CC plates to be fine. I'm good (not great) mechanically but was still able to install these with few issues. The parts finish could have been a little better for me. The face of the metal plates has some hazy spots which don't come off, but I can live with that. The issue came after the install, when driving at slower speeds while turning or hitting bumps I would hear significant popping noises from the passenger side. It took a little while to figure out but in the end the bearing was too tight in it's sleeve and wouldn't turn until significant pressure was put on it, causing the "pop" It turned out to be a 2 weekend ordeal to resolve the issue. QA1's tech support was great, offering me ideas and eventually sending me a new pair of spherical bearings. Had to have the bearings pressed out and in which cost me a bit more $... but the new bearing did the trick. I can't say that the handling has vastly changed/improved, but what I was going for all along was to get my wheel alignment back into spec and this was accomplished on my lowered '93. Had the bearing issue not come about this review would be 5 stars all around. But because of the two extra times I had to tear things back apart and the issue with the bearing I have to knock down the stars.


    Year: 1993 Submodel: GT Hillsboro, OR, USA

    Helpful (3)

  • 5/5

    Installation Time: Afternoon

    February 19, 2013

    QA1 Camber plates are GREAT!

    I needed to get my car aligned after installing a lowering kit on my mustang and original camber plate wouldn't do the job. I was very pleased whit the caster camber plates i bought, all the hardware fit great, and the top of the struts didn't hit the top of my hood after i installed them. Worth Every Penny.


    Year: 1990 Submodel: GT Scottsdale, AZ, USA

    Helpful (3)

  • 5/5

    Installation Time: Less than 1 Hour

    December 29, 2012


    after i lowered my stang i couldnt quiet get the alighnment into specs so i got these ccp's and now my alignment is perfect!!! they were really easy and quick to install an will deffinantly help me get even tread wear on my tires.


    Year: 1991 Submodel: Other Katy, TX, USA

    Helpful (3)

  • 5/5

    Installation Time: Afternoon

    November 08, 2012

    camber kit

    Had a little problem with the screws clearance, but nothing a little improvising couldn't fix. But overall made the ride smoother and fixing my alignment a lot easier.


    Year: 1991 Submodel: GT dallas, tx

    Helpful (1)

  • 4/5

    Installation Time: Afternoon

    September 21, 2012

    QU1 CC plates

    Installed with minor fittment issue, it was touching my Motorsport shock tower brace on the passenger side. I was able to shim the brace and these CC plates fit great. Got me the extra adjustability I needed due to going with SN95 spindles.


    Year: 1991 Submodel: GT Oxford PA

    Helpful (2)

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