Greasing Leaf Springs
Mike, What effect does grease between the leaves of a pre-50 spring have please? Besides stopping them squeaking. Kind Regards, Mike Mike, If the springs are really pre-1950’s, the grease will help them slide against each other easier and help stop the squeaking. This means springs from the pre-1950’s, not a vehicle from pre-1950’s. Since […]
Leaf Spring Life Span
Q -Mike How long is the typical working life of a passenger car leaf spring? Should I be concerned about the primary leaf failing and possibly causing an accident? There are 5 leaves in the pack with at least one appearing broken at the center. The vehicle is a ’78 Plymouth Volare station wagon with […]
Mono Leaf Springs
Mike, I want to install a set of mono leaf springs on my 1953 Ford f-100. I have a 383 Mopar with a 727 torque flight tranny. Will mono leafs support this unit safely? My friend has them on his with basically the same set up. His springs are straight out with no upward curve. […]
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 […]
Why Is The Nose of My Unfinished Vehicle High After Installing New Coil Springs?
Q – Mike, I bought both front and rear springs for my KR from Eaton and I am not happy at all. Just look at the picture. The nose of my car is sticking way up in the air. This is crap. I was sent the wrong springs. What are you going to do about […]
Leaf Spring Rust
Mike, I purchased some custom lowered springs from you this past summer. They came unpainted and I put them on my car without painting them. Over the weekend I was putting her away for the winter and noticed that the springs were rusting. Should I be concerned about the rust and if so, what should […]
Stock Mono Leaf vs. Multi-Leaf Replacement
Is there an advantage to putting multi-leaf springs on a vehicle with mono-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 […]
Raising A 1966 GTO: Coil Springs Vs Air Shocks
Sir, I have a 1966 GTO with new coil springs installed; I have no idea what brand but the car appears to set to pretty much its stock height. I would like the car to sit a little higher in the rear verses the stock height. I thought about installing air shocks, but this car […]
Leaf Springs Changing Wheelbase
Mike, I had new rear mono leafs installed on my 1967 Camaro Convertible and the result is my wheelbase is now 1.25″ shorter. I had ordered (not from you guys unfortunately) leaf springs, could I have received the wrong ones? Do you have the measurements of your/the proper monos that I can compare against? I […]
How Much And When Do Coil Springs Settle? (Also, How To Choose The Right Mustang II Springs)
How much can one expect the springs to settle after installation?
Shock And Springs Fight Each Other In A ’64 Straight Axle Vette
Howdy, I have a 64 vette, with a Strange Ford 9”. Yes, it’s a 64 straight axle car. Former drag car. It’s set up like a 62 for the leaf springs. I have 4 leaf springs on there now, which are for a 62, which I purchased from a local vette resto shop. They have […]
How Complete Does My Car Need To Be Before It Sits Right On New Coil Springs?
Dear Mr. Eaton, I must let you know that I am a very unhappy customer. In August of 2009 I purchase both front and rear coil springs for my 1969 Pontiac GTO. Your sales person, Gary, seemed to be very knowledgeable at that time. He asked more questions about my car than any other parts […]
Corvette Rear, Steel Spring Rearching and Fiberglass
Q -Mike, Hope you can give me some direction here. I have an ’81 Corvette that has one side lower than the other in the rear. The local shop replaced the rear tie bolts, but it still is tilting to one side. They think it is the leaf spring and recommends I replace it with […]
Which Mustang II Front End Springs Should I Use?
The front springs on my street rod are sagging after installing a big block. How should I go about finding the right replacement springs?
Different Spring Rates Doesn’t Mean Different Ride Height
Mike, I have a 1966 Mustang Coupe with a 200ci engine and 3 speed manual transmission. Not a speed demon by any account. The rear end is sagging so I want to get a pair of leaf springs from Eaton. I’ve heard nothing but rave reviews from the Mustang forum I frequent. I’m undecided whether […]
Why Is My Car Sit Higher With New, Stock Ride Height Springs?
Q -I ordered a set of coil springs so my 1969 GTO would sit 1 Inch lower. But when I put them on the car sat higher than it did with the old springs. How come? Don – New York A – Don, Remember when you placed the order with Gary he said asked how […]
Is There A Trade Off Between Comfort and Handling? (Also, Diagnosing a Leaning Bonneville)
Q – I’m interested in new springs for my 64 Bonneville. I bought new springs from XYZ Company 2 years ago and I’m not happy with the results. When I was having them installed the mechanic said one of the rear springs was bad so I got a replacement. I wanted a pair, but they […]
How Are Ride Height Changes Calculated?
How do you measure ride height? What does plus/minus one inch actually mean?
1966 Corvette F41 Suspension: Why Buy From EATON Detroit Spring?
Hi Mike, I’m in the market for a F41 Spring for my 1966 Corvette with F41 suspension. Currently the car has the original GM spring with the curled and notched ends. My concern is that it has obvious pitting under the paint and I’m afraid to re- use it. I have narrowed my choices down […]
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