Enter your username:
Do you want to login or register?
  • Forgot your password?

    Login / Register




    Results 1 to 13 of 13

    Thread: cut springs ?

    1. #1
      Join Date
      Mar 2006
      Posts
      76

      cut springs ?

      ok i no this is not the idea thing to do !? but for now i was thinking of cutting the front coil springs on my 67 camaro . my question is should i cut from the top or bottom ? what to look out for ? thanks



    2. #2
      Join Date
      Nov 2005
      Location
      Mesa, AZ
      Posts
      133
      its all good to cut them. I cut a coil and a half from mine then heated half way around the end from where I cut red hot and bent it flat so the spring will sit flat in the spring perch. I dont believe it matters which end you cut from. If this explanation isnt clear enough I can whip something up in paint to show what I mean.

    3. #3
      Join Date
      May 2002
      Location
      Northern California
      Posts
      10,716
      Country Flag: United States
      cut the top for drag racing and the bottom for other. half coil at a time please. how far do you want to drop?
      MrQuick ΜΟΛ'ΩΝ ΛΑΒ'Ε


    4. #4
      Join Date
      Nov 2005
      Location
      Mesa, AZ
      Posts
      133
      cut the top for drag racing and the bottom for other
      why is that? I have never heard this before

    5. #5
      Join Date
      Mar 2006
      Posts
      76
      ok thanks guys!! i would like to get it down 2 to 3 in ? so it doesnt matter i can cut the top or bottom ?

    6. #6
      Join Date
      Feb 2002
      Location
      Springfield, MO
      Posts
      4,470
      Country Flag: United States
      A coil and 3/4 without flattening the ear on my old stockers dropped it 3 1/2". It all depends how wore your springs are.
      Jimmy

      69 Camaro Twin Turbo'd
      58 Nomad 348 Baby Rat

      http://www.fquick.com/shmoov69


    7. #7
      Join Date
      May 2002
      Location
      Northern California
      Posts
      10,716
      Country Flag: United States
      Quote Originally Posted by hotroddr
      why is that? I have never heard this before

      Friends and I found this out many years ago. He screwed up and cut the wrong end (top) and found that his front end moved easily. I was told it may have something to do with the top coils being tighter (closer) to help store energy.

      Also heating the pigtail is not necassary. Heat can cause an unwanted change in metal hardness and an unpredictble height change.

      I have also found that with a new spring the height cut off can be multiplied by 2 to figure full weight drop on vehicle. ie: Say the free standing height of a spring is 14" from where the spring can sit flat. Cut 1" off of the height would drop the car by 2". This has been very accurate in my experience within 5/16".
      MrQuick ΜΟΛ'ΩΝ ΛΑΒ'Ε


    8. #8
      Join Date
      Feb 2006
      Location
      SoCal
      Posts
      1,622
      I agree with Mr. Quick.....I cut mine 1 coil and it dropped 2 1/4"!
      '66 Chevy II - The "NEW" '69 Camaro!

      ***Under Construction***

      Build Update Link:

      https://www.pro-touring.com/forum/sh...ad.php?t=17108

    9. #9
      Join Date
      Oct 2004
      Location
      Delaware, OH
      Posts
      1,379
      Quote Originally Posted by novanutcase
      I agree with Mr. Quick.....I cut mine 1 coil and it dropped 2 1/4"!
      Same here with my out of the box Hotchkis coils. I have a new pair on order and will only cut 1/2 coil this time.

      Anyone need a lightly used pair of Hotchkis coils???

    10. #10
      Join Date
      May 2002
      Location
      Northern California
      Posts
      10,716
      Country Flag: United States
      how far did you go? You can still use with a screw jack.
      MrQuick ΜΟΛ'ΩΝ ΛΑΒ'Ε


    11. #11
      Join Date
      Sep 2002
      Location
      San Jose, CA
      Posts
      1,793
      1/2 a coil = 1" of drop on 2nd gens... I think the 1st gen is the same coil ratio
      1971 Camaro, 383 stroker ~500HP,M21 Trans with lightened flywheel. All Sorts of Auto-x Goodness in the Suspension. 12" Brakes ->SOLD

      But ask me about my 2004 STi Auto-x car...

      Just call me Brett

    12. #12
      Join Date
      May 2005
      Location
      Fontana, CA
      Posts
      4,960
      Country Flag: United States
      Quote Originally Posted by Lowend
      1/2 a coil = 1" of drop on 2nd gens... I think the 1st gen is the same coil ratio
      This has worked for me on 2 second gen and 3 first gen cars.
      Nick R.
      69 Camaro - 383, 700R4, 12 bolt 3.55, Hotchkis, Bilstein, Global West, Morris Classic
      08 HHR SS - Still Stock for now
      Do you still believe in all the things that you stood by before? Are you out there on the front lines, or at home keeping score?
      Do you care to be the layer of the bricks that seal your fate? Would you rather be the architect of what we might create?

    13. #13
      Join Date
      Feb 2006
      Location
      SoCal
      Posts
      85
      i'm with these guys. i dropped 1 7/8" with one coil off.
      1967 Camaro RS
      LS1, T56, LT'S, LS6 intake, ASP pulley,C6 Z06 clutch, Detroit True-Trac, 4:10 gears, GM 8.5 rear, strange 30spline, HOK Cinnamon Pearl Paint.




    Advertise on Pro-Touring.com