GC + MCS Coillovers On the Vert

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  • ehrawn
    Advanced Member
    • Aug 2023
    • 152

    #1

    GC + MCS Coillovers On the Vert

    Suspension is done! (Well, almost)

    To this point, I’ve just been focusing on basic maintenance to OEM standards: brakes, bushings, hardware…but decided I wanted a little bit more. I settled on the Ground Control + Motion Control Suspension Single Adjustable coilovers.
    Last edited by ehrawn; 03-23-2025, 12:55 PM.
  • ehrawn
    Advanced Member
    • Aug 2023
    • 152

    #2
    Rear was simple. I’m very happy with how snugly the adjusters fit in the trailing arms.

    Comment

    • ehrawn
      Advanced Member
      • Aug 2023
      • 152

      #3
      Fronts came together fine, but even with the adjusters all of the way at the top of the threads, the spring falls a few inches below the upper seat at full droop.

      Comment

      • ehrawn
        Advanced Member
        • Aug 2023
        • 152

        #4
        Here’s the before and after, adjusters all of the way at the top on all four corners. The rear is about an inch lower, and the front almost 3 inches (!) lower.
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        Last edited by ehrawn; 03-23-2025, 12:56 PM.

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        • ehrawn
          Advanced Member
          • Aug 2023
          • 152

          #5
          I’m going to need to address the front height. With the collars all of the way up on the strut housing, I don’t have any adjustability. I’m not sure if I just need longer springs or if a tender spring might be able to fill in some of the extra space.

          Comment

          • ehrawn
            Advanced Member
            • Aug 2023
            • 152

            #6
            Ground Control hooked me up with no cost exchange for 8” springs. Ride height/ adjustability range looks much better. Took it for drive around the block. Steering feels sluggish, so an alignment’s in order.
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            • ehrawn
              Advanced Member
              • Aug 2023
              • 152

              #7
              Click image for larger version

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ID:	10139888 Garage alignment done and it drives sooo good.

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              • ehrawn
                Advanced Member
                • Aug 2023
                • 152

                #8
                Corner balance and alignment results. Drives like a dream.

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                • ehrawn
                  Advanced Member
                  • Aug 2023
                  • 152

                  #9
                  Click image for larger version

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ID:	10142766 First highway trip. Such a good ride. All the bounce from the Stock suspension is gone, but it’s not a harsh ride at all. A good balance overall between responsiveness and holding a good line. I want to try to play with the damper adjustment, but I’m afraid I’ll only make it worse.

                  Comment

                  • ehrawn
                    Advanced Member
                    • Aug 2023
                    • 152

                    #10
                    dupe
                    Last edited by ehrawn; 07-30-2025, 10:20 AM.

                    Comment

                    • FredK
                      R3V OG
                      • Oct 2003
                      • 14742

                      #11
                      What did you choose for spring rates? Looks great!

                      Comment

                      • ehrawn
                        Advanced Member
                        • Aug 2023
                        • 152

                        #12
                        Originally posted by FredK
                        What did you choose for spring rates? Looks great!
                        F: 8” 325lb/in
                        R: 5.5” 475 lbs/in

                        Comment

                        • Mike36
                          E30 Enthusiast
                          • Mar 2011
                          • 1077

                          #13
                          I forget how good bottlecaps can look. Perfect stance too! What are the measurements now from the ground to fender for front and rear?
                          sigpic

                          Comment

                          • 2mAn
                            Señior Mod
                            • Aug 2010
                            • 20083

                            #14
                            Coming in just under 3000# thats good... this is a 318 though, right?
                            Simon
                            Current Cars:
                            -1966 Lotus Elan
                            -1986 German Car
                            -2006 Volkswagen Jetta TDI

                            Make R3V Great Again -2020

                            Comment

                            • ehrawn
                              Advanced Member
                              • Aug 2023
                              • 152

                              #15
                              Originally posted by Mike36
                              I What are the measurements now from the ground to fender for front and rear?
                              6” behind the front tire. 6.5” in front of the rear

                              Comment

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