EATON Detroit Spring

The leading manufacturer of leaf and coil springs for the street rod and restoration industries

We Help Maintain American Icons by Manufacturing Leaf and Coil Springs Right Here in America

Phone: 1 (313) 963-3839
Fax: 1 (313) 963-7047

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    • Spring Tech 101

      We have been manufacturing springs for American vehicles for over 80 years. Our process and expertise has been continuously refined and improved over the century and our Spring Tech section reflects some of that specialty knowledge.

      Browse our many articles, watch videos produced in partnership with AutoRestoMod, and learn all about your spring suspension here.

  • About Us
    • About EATON Detroit Spring
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      • One Minute Monday
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    • Lookup & Purchase Your Vehicle's Parts
    • Request A Quote
    • Email Our Sales Team
  • Get Newsletter
  • Click to Call Now: 1 (313) 963-3839
MENUMENU
  • Home
  • Products
    • Leaf Springs
    • Coil Springs Mustang II Springs
    • Shocks
    • Attaching Parts And Hardware
    • Installation Kits
    • Leaf Spring Shackle Replacement Kits & Parts
  • Applications
    • We Manufacture Leaf & Coil Springs For...

    • Restorations
    • Resto-Mods
    • Street Rods
    • Modern Vehicles
    • Custom Design
    • Makes We Have Available Online

    • Allstate
    • American Motors
    • Buick
    • Cadillac
    • Chevrolet
    • Chrysler
    • DeSoto
    • Dodge
    • Edsel
    • Ford
    • Hudson
    • International
    • Kaiser-Frazer
    • LaSalle
    • Lincoln
    • Mercury
    • Nash
    • Oldsmobile
    • Plymouth
    • Pontiac
    • Rambler
    • Studebaker
    • Chevrolet Truck
    • Dodge Truck
    • Ford Truck
    • GMC
    • Honda
    • Hummer
    • Plymouth Truck
    • Studebaker Truck
  • Spring Tech
    • Learn About Leaf & Coil Springs
      • Spring Tech Videos
      • One Minute Monday
      • EATON Detroit Spring Podcast
      • Replacing Springs
      • Ride Height
      • Ride Quality
      • Custom Spring Design
      • Spring Manufacturing
      • Browse All Tech Questions
    • Spring Tech 101

      We have been manufacturing springs for American vehicles for over 80 years. Our process and expertise has been continuously refined and improved over the century and our Spring Tech section reflects some of that specialty knowledge.

      Browse our many articles, watch videos produced in partnership with AutoRestoMod, and learn all about your spring suspension here.

  • About Us
    • About EATON Detroit Spring
    • Customer Showcase
    • Facebook
    • YouTube Channel
      • One Minute Monday
  • Order Here
    • Lookup & Purchase Your Vehicle's Parts
    • Request A Quote
    • Email Our Sales Team
  • Get Newsletter
  • Click to Call Now: 1 (313) 963-3839

Removing Leaves Causes Handling Issues

Should I remove spring leaves to make my vehicle sit level?

Filed Under: Spring Ride Quality, Tech Question Tagged With: Leaf Springs

Will Two Coil Spring Isolators Reduce Road Noise Further?

Is there an advantage to using coil spring isolators on the bottom as well as the top of springs?

Filed Under: Spring Ride Quality, Tech Question Tagged With: Coil Springs

Studebaker Truck Springs

I saw a spring where the leaves were stacked in an odd manner. Does the stacking order matter with leaf springs?

Filed Under: Spring Ride Quality, Tech Question Tagged With: Leaf Springs

Truck Springs

How should I choose which spring has the right capacity for my vehicle?

Filed Under: Spring Ride Quality, Tech Question Tagged With: Leaf Springs

Should I Use Variable Rate Coil Springs for a Van?

Can I use variable rate coil springs on my van?

Filed Under: Replacing Springs, Spring Ride Quality, Tech Question Tagged With: Coil Springs

48 Inch Springs, Hot Rod Rides Like A Truck

Mike, I have a 1938 Chevrolet Coupe Street rod with rear leaf springs which are 48 Inches long. Someone told me they are Dodge truck springs. And I believe them because the car rides like a truck. Do you have a spring that would make the car ride better and also get rid of the […]

Filed Under: Spring Ride Quality, Tech Question Tagged With: Leaf Springs

Diagnosing Severe Shimmy

The shimmy is so bad I have to stop the car to get the shimmy to stop. How should I fix this?

Filed Under: Spring Ride Quality, Tech Question

Diagnosing ‘Wiggle’ At High Speeds

Mike, First of all I want to thank you for letting me ask a question. I have a ’56 Belair with an LT-1, 700R Trans. This car did have a 454 in it when I got it. Anyway, since removing the 454 and installing the LT-1, I am having problems with the rear-end wiggling back […]

Filed Under: Spring Ride Quality, Tech Question Tagged With: Leaf Springs, Restoration

How Do Lowering Springs Affect Ride Quality?

Mike, I want to lower my ’54 Ford but still keep it riding good, can this be done? -Jerry Jerry, Whenever a vehicle is lowered, there is a reduction in the amount of suspension travel. Because of this, the spring rate (how much weight it takes to deflect a spring one inch) is increased. Suspension […]

Filed Under: Spring Ride Height, Spring Ride Quality, Tech Question Tagged With: Coil Springs, Leaf Springs

Gasser Handling

Mike: I have a 1948 British Ford Anglia that was raced in the ’60 Gasser Wars. I have extremely large polyglass tires (33.5″ x 19.5″ mounted on Weld Draglite 15″ x 15″ Aluminum Wheels) on the rear, and as soon as I get the vehicle up to 35 mph, the vehicle likes to rock and […]

Filed Under: Spring Ride Quality, Tech Question Tagged With: Shocks

Panhard Bar

Do you really need a panhard bar?

Filed Under: Spring Ride Quality, Tech Question

Pickup Ride Quality

I have a ’52 pickup with mono-leaf springs. Is there any way I can make it ride softer?

Filed Under: Spring Ride Quality, Tech Question Tagged With: Leaf Springs

Stiff Ride

Hi Mike, I have a 1965 Chevy Impala convertible that I am trying to find front & rear springs for. I purchased a set of springs that (with the help of all the other stuff) make the car ride like a lumber wagon, I have been told that the front spring rate is 403.9 and […]

Filed Under: Spring Ride Quality, Tech Question Tagged With: Shocks

Wheel Hop

What can I do to stop my wheel hop?

Filed Under: Spring Ride Quality, Tech Question Tagged With: Attaching Parts

I Cut My Coil Springs, Now They’re Too Stiff. Any Way To Correct This?

Mike, I purchased a set of your 2 Inch lowered springs for a 1979 AMC Pacer frontend that is installed on my 1954 3100 Pickup. To give it a more lowered stance my mechanic cut the springs, which in my opinion is to low but that is not the problem. It just rides way too […]

Filed Under: Spring Ride Quality, Tech Question Tagged With: Coil Springs

F150 Over Loads

Mike, I recently purchased from Eaton Spring new heavy-duty rear leaf springs for my 2003 Ford F-150 4WD pickup truck. I currently run a pair of Monroe Gas shocks on the rear.can you recommend an Eaton product that will provide more stability with heavy loads in the bed and towing heavy trailers. Regards – Rick […]

Filed Under: Spring Ride Quality, Tech Question Tagged With: Modern Vehicle

Timbren

Mike, I recently purchased from Eaton Spring (about 8-12 mos. ago) new heavy-duty leaf springs for my 1989 Ford F-150 4WD pickup truck. I currently run a pair of Monroe Gas shocks on the rear. Can you recommend an Eaton product that will provide more stability with heavy loads in the bed and towing heavy […]

Filed Under: Spring Ride Quality, Tech Question

Find Parts For Your Vehicle

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Can’t Find What You Need?

If you can’t find your vehicle in the above search form, be sure to call us! We are in the office every weekday. Call 1-313-963-3839

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Every Wednesday we send spring tech videos, articles about classic cars and hot rods, and feature customer vehicles in our showcase.

OEM Replacement & Custom Springs

  • Classic Cars Springs, Hot Rods, & More
  • Over 24,000 OEM Spring Blueprints
  • 166,000+ Stock Spring Applications
  • Design Staff Available For Custom Applications
  • Spring Experts Since 1937
  • Made in Detroit, Michigan
  • Made in the U.S.A.

How To Order Springs For Your Vehicle

To find the correct springs for your vehicle, you need to provide as much information about your car as possible. There is no such thing as a one-size-fits-all spring.

We try to make this easy by providing many ways to order your springs and send in as much information as possible:

  1. Call Us at 1 (313) 963-3839
    For Quickest Order Completion
  2. Fill Out Our Quote Request Form
    To Spell Out Details
  3. Browse For Parts Online
    To Browse By Make, Model, Body Style, & Engine Size

Quick Spring Tech Videos

Listen To Our Classic Suspension Podcast

Franz Estereicher on Early Corvette Suspensions

Franz Estereicher on Early Corvette Suspensions

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Need Spring Wisdom?

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We love helping with any leaf or coil spring problem.

WARNING:

This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.gov

  • About EATON Detroit Spring, Inc.
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Locate & Connect To EATON Detroit Spring

EATON Detroit Spring, Inc.
1555 Michigan Avenue
Detroit, MI 48216
Phone: 1 (313) 963-3839
Fax: 1 (313) 963-7047
Email: inquiries@eatonsprings.com

Content Copyright 2020 EATON Detroit Spring, Inc.