EATON Detroit Spring

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

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

We Are Testing A New Site Search. If You Cannot Find Your Springs, Be Sure To Call & Ask! We Work With Almost Any Vehicle.

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.

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  • Find Parts That Fit Your Vehicle
  • Click to Call Now: 1 (313) 963-3839
MENUMENU
  • Home
  • Products
    • Suspension Parts
      • Leaf Springs
      • Coil Springs
      • Shocks
      • Attaching Parts And Hardware
      • Installation Kits
      • Leaf Spring Shackle Replacement Kits & Parts
    • Street Rod Suspension Parts
      • Mustang II Front End Springs
      • 48 Inch Truck Springs
    • Allstate - Chrysler
      • Allstate
      • American Motors
      • Bricklin
      • Buick
      • Cadillac
      • Chevrolet
      • Chevrolet Truck
      • Chrysler
    • Daimler - Ford
      • Daimler
      • DeSoto
      • Dodge
      • Dodge Truck
      • Edsel
      • Ford
      • Ford Truck
    • GMC - Jeep
      • GMC
      • Honda
      • Hudson
      • Hudson Truck
      • Hummer
      • International
      • Jeep
    • Kaiser Darrin - Nissan
      • Kaiser Darrin
      • Kaiser-Frazer
      • LaSalle
      • Lincoln
      • Mahindra
      • Mercury
      • MG
      • Nash
      • Nissan
    • Oldsmobile - Rambler
      • Oldsmobile
      • Plymouth
      • Plymouth Truck
      • Pontiac
      • Rambler
    • Sterling - Willys
      • Sterling
      • Studebaker
      • Studebaker Truck
      • Toyota
      • Willys
    • Request A Custom Quote
    • Search For Parts Here
  • Spring Tech
    • Learn About Leaf & Coil Springs
      • How To Measure Leaf Springs
      • How To Measure U-Bolts For Your Leaf Springs
      • Measuring Leaf Spring Free Arch
      • Spring Tech Articles
      • Tech Questions
      • Spring Tech Videos
      • Featured Elsewhere
      • EATON Detroit Spring Podcast
      • Buy Ford Manuals
    • 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.

    • Browse By Topic
      • Leaf Springs
      • Coil Springs
      • Attaching Parts
      • Ride Height & Stance
      • Ride Quality
      • Manufacturing Springs
      • Replacing Springs
      • Modifying Springs
      • Ordering Springs
  • About Us
    • About EATON Detroit Spring
    • Customer Showcase
    • Send Us Photos Of Your Ride!
    • Free Stickers For Car Shows!
    • Facebook
    • YouTube Channel
      • Spring Tech Videos
  • Order Here
    • Lookup & Purchase Your Vehicle's Parts
    • Request A Quote
    • Email Our Sales Team
    • Dealer Information
  • Find Parts That Fit Your Vehicle
  • Click to Call Now: 1 (313) 963-3839

Ride Quality Tech Articles, Videos, and More

A surprisingly smooth resto-mod. A heavy-load bearing truck. Ride quality considers the demands you plan to place on your vehicle and translates them to well-manufactured springs.

Browse the articles, videos, and questions below to explore the wide world of how springs support your vehicle and everything you want to do with it.

Got a question? Do not fear! Ask us today.

Panhard Bar

Do you really need a panhard bar?

Filed Under: Tech Question Tagged With: Ride Quality

Pickup Ride Quality

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

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

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: Tech Question Tagged With: Leaf Springs, Ride Quality

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: Tech Question Tagged With: Leaf Springs, Restoration, Ride Quality

Wheel Hop

What can I do to stop my wheel hop?

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

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: Tech Question Tagged With: Ride Quality, Shocks

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: Tech Question Tagged With: Coil Springs, Ride Quality

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: Tech Question Tagged With: Modern Vehicle, Ride Quality

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: Tech Question Tagged With: Ride Quality

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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

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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

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