Which Moog Coil Spring 5536 or 5450?

Discussion in 'The whoa and the sway.' started by 71gs3504sp, Feb 9, 2021.

  1. 71gs3504sp

    71gs3504sp Well-Known Member

    Guys

    I have a fully loaded 72 GS455 with AC, p/s and p/b.

    Which Moog spring should I install either 5536 or 5450.

    5536: Free height 15.06", Rate 487lb/in, installed height 11"=1978 lbs
    5450: Free height 15.63". Rate 454lb/in, installed height 11"=2184 lbs

    If I am correct I should use Moog 5450 Coil Spring to support more weight due to the AC.

    FYI I currently have Moog 5536 Coil Spring in my 71 GS with BBB and no AC or p/b and it sits just right so I was thinking that I should install Moog 5450 Coil Spring due to the extra weight of the AC and p/b.

    Anyone have photo of there car with Moog 5450 Coil Springs.

    Thanks George
     
    Last edited: Feb 15, 2021
    71gs3504sp, Feb 9, 2021
    #1
  2. 71gs3504sp

    71gs3504sp Well-Known Member

    Anyone?
     
    71gs3504sp, Feb 11, 2021
    #2
  3. gsjo

    gsjo Platinum Level Contributor

    I've used 5536's multiple times for many years.Joe
     
    gsjo, Feb 14, 2021
    #3
    72gs4spd and 71gs3504sp like this.

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