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Technical replacing shocks

Discussion in 'Traditional Hot Rods' started by Roger Loupias, Aug 16, 2021.

  1. Roger Loupias
    Joined: Jun 24, 2021
    Posts: 159

    Roger Loupias

    thumbnail-010.jpg Greetings thrill seekers, thanks for the input on my recent GM HEI no-spark issue. Its now resolved. My new question is, what do you guys prefer for front shocks, hydraulic or gas? My 34 ford roadster has tired Pete&Jakes (series 1086) on a four link tubular straight axle. They have a dragging like resistance when Im manually compressing and expanding them. They are old and I will replace, but reading various articles it seems a bit confusing on choice. Gas or hydraulic. I also read where my worn Pete&Jakes series 1086 are really for the rear. I don't know, so what would you guys install?
     
  2. sdroadster
    Joined: Jul 27, 2006
    Posts: 425

    sdroadster
    Member

    With a mono leaf spring, I would add a little more resistance. Gas....
     
  3. lostone
    Joined: Oct 13, 2013
    Posts: 2,881

    lostone
    Member
    from kansas

    I prefer hydraulic myself. I prefer the softer ride.....
     
  4. fastcar1953
    Joined: Oct 23, 2009
    Posts: 3,620

    fastcar1953
    Member

    3 way adjustable
     
    Tow Truck Tom likes this.

  5. Dirty Dug
    Joined: Jan 11, 2003
    Posts: 3,712

    Dirty Dug
    Member

    I made the change from old, mushy Pete and Jakes to the Bilstein Chrome gas pressure design Speedway sells on my roadster. The improvement made me wish I'd started out with the Bilsteins.
     
    da34guy and pprather like this.
  6. Clydesdale
    Joined: Jun 22, 2021
    Posts: 177

    Clydesdale
    Member

    All telescopic dampers are Hydraulic, a 'Gas' damper has an additional precharge of Nitrogen or other similar gas to stabilize the oil within the damper and stop it 'frothing' at high cycle speeds.

    the gas charge can also provide additional Rebound assistance but fairly limited once under the weight of a vehicle.

    The perceived 'higher performance' of a Gas damper is more likely due to more investment into the damping performance of the unit with better valving and oil control.

    Also that dragging resistance you are feeling is meant to be there, that is your Rebound damping, the 'shock' is there to control the spring movement NOT support the vehicle
     
    Last edited: Aug 17, 2021
    kevinrevin and Tow Truck Tom like this.
  7. Mr48chev
    Joined: Dec 28, 2007
    Posts: 33,984

    Mr48chev
    ALLIANCE MEMBER

    I found out a while back that unless you are ordering specific shocks for hot rods it is hard to find a plain hydraulic shock now. Most every offering from the main manufactures is gas. I was looking for a plain old shock for someone and couldn't find a plain old Monroe Matic style non gas shock
     
  8. NJ Don
    Joined: Dec 25, 2019
    Posts: 236

    NJ Don
    Member

    +1 Bilstein.
     
    da34guy likes this.
  9. Roger Loupias
    Joined: Jun 24, 2021
    Posts: 159

    Roger Loupias

    THANK YOU FOR THAT INFO
     
    Clydesdale likes this.
  10. Bandit Billy
    Joined: Sep 16, 2014
    Posts: 12,377

    Bandit Billy
    ALLIANCE MEMBER

    Chrome Bilstein's on all 4 corners of my roadster and I stuck another pair on the back of my '41 PU I am building.
     
    da34guy likes this.
  11. Roger Loupias
    Joined: Jun 24, 2021
    Posts: 159

    Roger Loupias

    Just ordered Bilstein's F4-BOA-0000788 from Speedway. Thanks for all the input. Life's short eat dessert first.
     
    pprather likes this.
  12. Bilsteins for the win
     
    pprather likes this.

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