The Coilover Option

A good set of coilovers from brands like KW shocks, Bilstein, Pedders, or Tanabe also often offer even higher quality dampers, in a system designed from the beginning around being low, typically including height adjustment as well. Furthermore, most coilover packages will offer even more usable suspension travel as compared to even a set of shocks and struts for lowering springs.

With competitive price and timely delivery, Hengguang sincerely hope to be your supplier and partner.

Are you interested in learning more about Wholesale Coil Spring Suspension Parts? Contact us today to secure an expert consultation!

Exploring Lowering Springs and Factory Shocks: A Comprehensive Guide by Shock Surplus

Lowering springs are a popular modification for automotive enthusiasts seeking improved aesthetics and performance. When paired with factory shocks, this combination can enhance your vehicle's handling and overall driving experience. In this comprehensive guide, we'll delve into various aspects of lowering springs and factory shocks, exploring different brands like SR Performance lowering springs, D2, Tein, and RS-R lowering springs, and shedding light on the intricacies of the lowering process.

Lowering Springs

Lowering springs, such as SR Performance, D2 lowering springs, Tein lowering springs, and RS-R, are designed to reduce the ride height of your vehicle. This modification not only gives your car a sleek, aggressive appearance but also lowers its center of gravity, which can contribute to improved handling and stability. However, the choice of lowering springs is crucial, as different brands offer varying spring rates, drop levels, and overall ride characteristics.

Pairing Lowering Springs with Factory Shocks

While lowering springs alone can provide a noticeable change, pairing them with suitable shocks is key to achieving a balanced and high-performance suspension system. Factory shocks, often termed street performance shocks, are designed to work seamlessly with the original springs. However, when combined with lowering springs, the dynamics change, requiring shocks that can handle the altered suspension geometry.

Drop Shocks: Bridging the Gap

Drop shocks, also known as shortened or performance shocks, are specifically engineered to complement lowering springs. They accommodate the reduced ride height, preventing issues like bottoming out and ensuring optimal suspension travel. Investing in drop shocks is crucial for maintaining ride comfort and preventing premature wear on the shocks and springs.

Upgrade with drop springs from Shock Surplus. Elevate your ride by pairing lowering springs on stock struts for a balanced and enhanced driving experience.

Lower Springs - Choosing the Right Components

Selecting the best lowering springs for your vehicle involves considering factors such as spring rate, drop level, and brand reputation. Brands like SR Performance, D2 lowering spring, Tein, and RS-R are renowned for their quality and diverse product offerings. Additionally, evaluating street performance shocks that are compatible with lowering springs is essential. Researching and comparing options can help you find the perfect combination for your specific make and model.

Shock Surplus transforms your ride with low spring and lowering shocks. Achieve the perfect stance and enhanced performance for an exhilarating driving experience.

Installing Lowering Springs on Stock Shocks and Struts

While some enthusiasts opt for upgrading both springs and shocks simultaneously, others choose to install lowering springs on their stock shocks or struts. While this can be a cost-effective approach, it's essential to be aware of potential drawbacks. Stock shocks may not be optimized for the different dynamics introduced by lowering springs, leading to suboptimal performance and increased wear over time.

Discover the perfect match at Shock Surplus - a combo of lowering struts and springs. Elevate your ride's performance, by pairing lowering springs with stock shocks for a seamless upgrade.

Best Shocks for Lowering Springs

For those seeking the ultimate performance, investing in aftermarket shocks designed for use with lowering springs is advisable. These shocks are engineered to handle the specific demands of a lowered suspension, providing enhanced damping and improved responsiveness. Researching and choosing the best shocks for your lowering springs can significantly impact your vehicle's overall performance and ride quality. Upgrade your ride with Lowering Springs for a sleek profile and enhanced performance. Preserve the comfort of your Factory Shocks while enjoying a sportier feel. Drive smoothly on the road and in your inbox!

Elevate your ride with the perfect synergy of lowering springs and shocks. Discover the best shocks for lowering springs for optimal performance and comfort.

Struts for Lowering Springs: A Comprehensive Approach

In addition to shocks, considering aftermarket struts designed for use with lowering springs is crucial. Struts play a significant role in maintaining proper suspension geometry and ensuring optimal handling characteristics. Pairing lowering springs with compatible struts can result in a well-balanced and high-performance suspension system.

Revitalize your ride with springs shocks! Explore our premium selection of lower shocks and precision-engineered springs for the ultimate in performance and style. Upgrade shocks springs today!

Stock Shocks with Lowering Springs: Finding the Balance

For those on a budget, using stock shocks with lowering springs is a common approach. While this can be a cost-effective solution, it's essential to strike a balance between performance and longevity. Stock shocks may not provide the same level of damping control as aftermarket options, so monitoring their condition regularly is crucial to prevent premature wear.

Enhance your ride with Shock Surplus Lowered springs meet stock shocks for a smooth, stylish transformation. Elevate your driving experience today with lowering springs stock shocks.

Short Shocks for Lowered Cars: Addressing Specific Needs

Short shocks are designed for vehicles with significantly lowered suspension. These shocks accommodate the reduced ride height and prevent issues such as bottoming out. If you've opted for an aggressive drop, short shocks may be a necessary addition to your suspension setup.

Best Struts for Lowering Springs: A Closer Look

When upgrading your suspension with lowering springs, selecting the best struts is essential for achieving optimal performance. Brands like SR Performance, D2, Tein, and RS-R offer a range of struts designed to complement their respective lowering springs. Carefully researching and choosing the right struts can make a significant difference in your vehicle's handling and ride quality.

Elevate your vehicle's performance and aesthetics with Shock Surplus. Explore our wide range of lowering shocks and meticulously matched springs for seamless integration into your suspension system. Our collection caters to every enthusiast's needs, offering top-notch springs for shocks and a diverse selection for the perfect lowering suspension.

Lowering Springs and Struts: A Synergistic Approach

For enthusiasts seeking a comprehensive suspension upgrade, combining lowering springs with compatible struts is the key to achieving a harmonious and high-performance setup. This synergistic approach ensures that both components work together seamlessly, providing improved handling, responsiveness, and overall driving enjoyment.

Lowering Shock Absorbers: Navigating Pros and Cons

As with any automotive modification, there are pros and cons to lowering shock absorbers. On the positive side, you'll experience enhanced handling, a lower center of gravity, and an aggressive aesthetic. However, potential drawbacks include a firmer ride and increased susceptibility to road imperfections. Understanding these pros and cons will help you make an informed decision based on your preferences and driving style.

Explore Shock Surplus for expert insights on lowering springs pros and cons. Make informed decisions for an upgraded ride that suits your driving style.

Pros and Cons of Lowering Springs: Weighing the Options

Lowering springs come with their own set of pros and cons. While the benefits include improved aesthetics, better handling, and a sportier feel, potential drawbacks include a stiffer ride and increased susceptibility to road irregularities. It's essential to carefully consider these factors and determine whether the advantages align with your driving preferences.

For more information, please visit customized auto coil springs.

Cost to Install Lowering Springs: Budgeting for Performance

The cost to install lowering springs can vary depending on factors such as labor rates, your vehicle's make and model, and whether you're upgrading other components simultaneously. Unmatched variety, unbeatable prices. While installing lowering springs is generally more affordable than other suspension modifications, it's crucial to budget for professional installation to ensure proper setup and alignment.

How Much Does It Cost to Install Lowering Springs: Breaking Down the Expenses

Understanding the breakdown of expenses when installing lowering springs is essential for budget-conscious enthusiasts. Costs may include the price of the lowering springs, labor for installation, and potential additional components such as alignment kits. Gathering accurate quotes from reputable shops will help you plan your budget effectively.

How Long Does It Take to Install Lowering Springs: Setting Expectations

The installation time for lowering springs can vary depending on factors such as your vehicle's make and model, the complexity of the suspension system, and whether other components are being upgraded. On average, a professional installation may take a few hours. It's advisable to consult with your chosen shop to get a more accurate estimate based on your specific requirements. Enhance your ride with cutting-edge Lowering Springs, optimizing performance and style. Elevate your vehicle's dynamics using AI solutions for a tailored, responsive driving experience. Upgrade today for a perfect fusion of innovation and road prowess.

Do Lowering Springs Improve Handling?

The primary goal of lowering springs is to enhance a vehicle's handling, and when paired with suitable shocks or struts, the results can be impressive. Lowering your car's center of gravity contributes to reduced body roll, improved cornering stability, and an overall sportier feel. However, it's crucial to strike the right balance between aesthetics and performance, considering your driving preferences and the conditions of the roads you frequent.

Optimize Your Ride: Explore Lowering Spring for Enhanced Performance

In conclusion, the world of lowering springs and factory shocks is diverse and full of options to suit every enthusiast's needs. Brands like SR Performance, D2, Tein, and RS-R offer a range of lowering springs, each with its unique characteristics. When embarking on this modification journey, it's essential to research thoroughly, consider your driving preferences, and choose components that work seamlessly together.

Transform your ride with our premium lowering spring. Achieve a sleek look and enhanced performance for an exhilarating driving experience.

Whether you opt for drop shocks, aftermarket shocks, or short shocks for lowered cars, the key is to achieve a balanced and high-performance suspension system. Understanding the pros and cons of lowering springs, as well as the considerations for pairing them with the right shocks or struts, will empower you to make informed decisions about your vehicle's suspension setup.

As you navigate the world of lowering springs and factory shocks, remember that the synergy between these components is crucial for optimal performance. Whether you choose to upgrade both shocks and springs simultaneously or install lowering springs on stock shocks, regularly monitoring your suspension system's condition is vital.

When considering the installation process, factor in the cost and time involved. While lowering springs are generally more budget-friendly than other suspension modifications, investing in professional installation ensures proper alignment and setup. It also contributes to the longevity and performance of your upgraded suspension.

Revitalize your vehicle's stance with a lowering spring a perfect blend of style and performance. Unleash improved handling and a sleek, dynamic presence on the road!

In summary, lowering springs and factory shocks from reputable brands like SR Performance, D2, Tein, and RS-R offer enthusiasts the opportunity to customize their vehicles for improved aesthetics and performance. By carefully selecting components that align with your driving preferences and understanding the associated costs and installation considerations, you can achieve a well-balanced and high-performance suspension system.

Ultimately, the decision to install lowering springs and factory shocks is a personal one, influenced by your driving style, preferences, and the intended use of your vehicle. Whether you're aiming for a more aggressive look or seeking enhanced handling characteristics, Shock Surplus is here to guide you through the diverse world of suspension modifications, ensuring that your journey on the road is both thrilling and comfortable.

The Ultimate Guide To Coilovers

 

Coilovers, aka the ultimate suspension upgrade. 

If you already have coilovers on your car, or you've at least driven in a car with coilovers, you'll know the massive differences in ride quality and the overall driving experience they can make. 

That tight, curvy road outside of town is much more exciting when you can adjust your suspension in favor of those cornersâ&#;&#;less body roll, lower center of gravity, and more steering response. It's an entirely different driving experience compared to bouncy, stock suspension.

Coilovers feel more like a go-kart, if you do it right.

 

 

Now, even if you feel confident in your understanding of coilovers, give this ultimate coilover guide a read! 

This is guide covers practical information you should know before jumping into your first set of coilovers. 

 

Everything You Need To Know About Coilovers:

- What Are Coilovers?

- How Are Coilovers Made?

- Compression and Rebound Damping Adjustments Explained

- How To Adjust Coilovers

- Adjusting Coilover Ride Height

- Adjusting Coilover Damping

- Installing Coilovers

- How Long Do Coilovers Last?

- How Much Are Coilovers?

 

 

 

What Are Coilovers?

Coilovers are designed for two primary reasonsâ&#;&#;one, to better a car's handling, and two, to adjust (lower) its ride height.

Coilovers completely replace the stock strut assembly and open the door to a completely new driving experience. 

While there are some nonadjustable coilovers out there, most people choose to just spend the extra couple hundred benjamins to get the adjustability in both ride height, damping, and sometimes camber, which makes coilovers special. 

 

 

Outside of the lowered aesthetic that we all drool over, coilovers are a highly functional modification that serves the biggest advantage on the track but are awesome on dailys and show cars too. 

As you can probably guess, the first concept of coilovers originated on the track so drivers could fine-tune their suspension and adjust things quickly before heading out on their next run.

Fine-tuning suspension is a really technical topic but it's important to understand if you want to get the most out of your coilovers, and thus your car's performance.

 

 

So, what exactly is a coilover?

 A coilover is a spring/coil over a shock absorber.

Did you catch that? Coil over a shock absorberâ&#;¦This is where the name "coilover" is derived from.

And as I mentioned before, a coilover completely replaces your stock spring and shock assembly.

 

 

 

 

How Are Coilovers Made?

Before we get into the juicy topic of adjusting coilovers, let's first break down the construction of a coilover.

For simplicity's sake, we're going to stick with standard, full-bodied coilovers.

Almost no one runs OEM strut and coil spring or slip fit coilovers anymore. 

 

 

First, you have your shock absorber, which is the big dog.

This is a pressurized tube/damping case with a rod, piston, oil, and gas inside.

 

 

This piston has little holes/valves that allow the oil to slowly pass through when it experiences any sort of motion when you're cruising down the road. The bigger the bump, the quicker the fluid passes through.

You also have your coil spring, dust shield, bump stop, threaded shock, spring seats, your spring collar, mounting brackets, top hat, and your damping adjustments. 

 

VIEW OUR COMPLETE SUSPENSION GUIDE

 

 

Depending on the brand and series of coilover you go with, some will have some camber adjustments as well.

These adjustments will be on the top of the coilover and are ridiculously easy to use.

Now, if you're looking for some nasty camber, you're definitely going to need a more complex camber kit with some adjustable camber control arms and such, but this is a great place to start. 

 

Camber Adjustment on Tein Coilovers | Photo from Tein Suspension

To adjust these bad boys, grab an Allen wrench, loosen the four Allen head bolts, and move them inwards towards the engine bay for a Lil negative camber, or move them towards the fender for positive camber.   

The two main types of full-bodied coilover designs: mono-tube and twin-tube.

Mono-tube designs are a very straightforward design that uses one rod and piston housed inside the damping case. 

 

Mono-tube coilover design | GIF from Tein Suspension

Mono-tubes also have a nitrogen-filled gas chamber separated by a floating piston that constantly puts pressure on the fluid inside the oil chamber preventing it from foaming up due to heat buildup. 

 

Mono-tube vs. Twin-tube Coilover Diagram | Photo from Tein Suspension

A twin-tube design is very similar in its function, but the main difference is that the gas is not separated using a floating piston.

Despite its more complex design, twin-tube coilovers aren't necessarily superior. For some applications, mono-tubes are better for the track because they have a larger oil capacity, better damping adjustments, and run cooler fluid temps because there isn't a second insulator" (oil chamber). 

Plus, mono-tubes are usually easier to install, are generally cheaper, and are more durable compared to twin-tubes. 

 

Mono-tube vs. Twin-tube Coilover Diagram | Photo from Tein Suspension

However, this doesn't mean twin-tubes are disadvantaged by any means. Twin tubes are just known to be suited better for street cars with some light track days.

Mono-tubes are known to suit serious track cars much better. In this case, you'll also look at getting coilovers with external reservoirs to help with cooling.

Advantages to twin-tube coilovers include less stress/pressure on the seals and an extended piston stroke due to having no separation of the oil and gas chamber. 

Twin-tube coilover design | GIF from Tein Suspension

 

 

 

 

Compression and Rebound Damping Adjustments Explained

I've mentioned compression, rebound, and damping several times now, but what do each of those adjustments actually do? What 

Compression refers to how fast and how much a coilover "absorbs" an upward motion, thus how much pressure is applied into the tire. 

 

 

The company is the world’s best wholesale heavy duty auto coil springs supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.

Additional reading:
Wholesale Electric Mopeds | Electric Motorcycle Manufacturer

This concept is similar to rebound.  Rebound refers to how the coilover behaves after it moves upwards into the tire.

Essentially, rebound is how weight moves away from the tire.

   

 

When you drive over a bump, your coilover/shock will move upwards into the car, causing some of the high-pressured oil inside the damping case to pass through the tiny holes/valves in the piston.

The same thing happens during reboundâ&#;&#;the piston moves away from the damping case, and oil is compressed on the other end. 

 

 

In other words, when you adjust compression, you're changing how fast the unsprung weight of your car moves, while rebound changes how quickly your car's sprung weight moves. 

Together, these adjustments are "damping".

If you think of this term quite literally, every time you drive over a bump, your coilover, specifically the shock absorber, will dampen, or slow down, motionâ&#;&#;in this case, up and downwards motion from the road bumps. 

 

 

For advanced 2, 3, and even 4 way adjustable coilovers like BC Racing's ER, HM, and ZR series and Kw Suspension's Competition 4A coilovers, the process of adjusting things like compression and rebound are going to be a little more involved and complex because you have high and low-speed adjustments. 

This is where the suspension geeks start to get all bubbly inside...

Fine-tuning these adjustments is a lot of trial and error, but it's super rewarding once you've found the perfect settings for your application. 

 

 

 

Low-speed damping adjusts how the chassis moves within the tires. This includes fancy terms like pitch, roll, heave, and warp. 

High-speed damping relates more to how your car responds to road conditions. 

These adjustments are not as crucial for cars outside the track unless you're a geek about suspension, as I mentioned before. 

 

 

Beware, though, if you have these adjustments on your coilovers, it's essential to truly understand how to properly adjust them.

Poor adjustments can worsen your driving experience, especially if you're on the track. 

If you think about it, manipulating the way your suspension handles your car's weight is affects everything from your steering response, tire traction, weight distribution, cornering, and the stress on other suspension components. 

 

 

 

 

How To Adjust Coilovers

When adjusting coilovers, there are two things to actually adjust: the ride height and damping. 

 

 

 

Adjusting Coilover Ride Height

Adjusting ride height is the most tedious part of owning coilovers. And many people go into it thinking they know what's up but realize quickly they don't. 

Almost every suspension company nowadays includes spanner wrenches that you'll need to use to adjust your ride height. 

 

READ: MISTAKES WHEN ADJUSTING COILOVERS

 

Photo from Raceland

If you have a fully threadable coilover, you're going to have two adjustments, your spring pre-load, and your actual ride height. 

In this case, make sure you use your supplied wrench and adjust the second locking collar.

 

 

To lower your car, you'll want to turn that collar counter-clockwise. This will loosen the collar allowing you to essentially spin the entire coilover and shorten it, thus lowering your ride height. 

Obviously, you'll want to do this before you install the coilovers. In fact, in a perfect world, you'll completely set up your coilovers prior to installation. 

 

 

 

Your coilover's spring preload describes how much pressure is put on your springs to compress them. This is a super important concept when it comes to your suspension. 

The more preload your springs have, the more stiff your ride will be, but it's more complex than this even. 

 

 

 

There are plenty of full-bodied coilovers that don't feature lower adjustable mounts allowing you to adjust preload and ride height independently from each other. Most of the time, your ride height adjustment is based on the spring preload. 

This is not ideal because your spring isn't going to be appropriately snug if you have your coilover lowered to the max.

Basically, make sure you get some coilovers with separate adjustments so you can lower it as much as you want while making sure your spring is snug too.

Before...

   

Here's the after...

 

 

Adjusting Coilover Damping

The most common coilover damping adjustments will only require a twist of the knob that sits on the top of the coilover.

For example, BC Racing's BR series has 30-clicks of simultaneous compression/rebound adjustment, which is a super solid entry-level option.

30-clicks of adjustment is plenty for weekend track cars or even daily drivers who take those curvy roads seriously. 

 

 

If you turn the damping control knob to the left, you'll "loosen" your ride quality for a more comfortable commute.

If you turn the control knob to the right, you'll stiffen up your ride for curvy roads or the track.

 

 

 

Installing Coilovers

Now, there are mixed reviews out on the good ole internet, primarily FB groups and forums, which either say coilovers are a huge pain in the a** to install, or that they're a pretty simple install. 

I'm here to settle the dust and confirm that traditional full-bodied coilovers are really not that difficult to install, even if you're a noob. Most car projects are usually just a few bolts anyways. 

Just get your PB Blaster, a torch, a giant breaker bar, and some cold beer, and you'll be fine. Some good shop tunes are nice, too.   

But, I would budget about 4 hours to install and adjust everything to your specifications.

If you run into ANY problems, which you inevitably will because...car projects...plan on spending the afternoon/night on this project.

 

 

The biggest gripe with coilovers is adjusting them, specifically adjusting the ride height.

Make sure you have your handy measuring tape around, but be prepared to install everything and then redo the ride height because you realize that it's too low or not slammed on its nutz enough. 

The good thing with car projects in the 21st century is YouTube. I guaranteed that if you search for "how to install coilovers {YOUR CAR}", you'll find a detailed video that'll walk you through the process for your specific application. 

Don't forget about Fb groups and forums. 

 

 

 

 

How Long Do Coilovers Last?

Determining how long coilovers typically last is tricky because there are so many variables that play into coilover longevity. But I'll preface thisâ&#;&#;if you take care of your coilovers and do a proper install, they will take care of you too.

The general understanding is that coilovers last roughly 20-50K miles or so. They could last up to 150K miles even. 

It depends on whether you have mono-tubes or twin-tubes (mono-tubes generally last a bit longer), what your application is, what brand you go with (aka the quality), and how you normally drive. 

 

 

So, what's the best way to make coilovers last? Don't get all rowdy when installing them and actually following the directions. 

This means when the instructions explain how to properly adjust the ride height using the threaded shock instead of the spring adjustment, listen. BC Racing, Tein, Silvers, ST suspension, and all those other big dogs in the industry might know a thing or two. 

Also, it helps if you invest in a good set of coilovers. Don't cheap out on eBay.

Just wait another month or so, OR you can finance your coilovers with us, and get a good set from a reputable brand that you trust. 

 

 

 

 

How Much Are Coilovers?

Like any other car part, a good set of coilovers will be a lil chunk of changeâ&#;&#;anywhere from $1K to $1.5K. 

If your budget is <$1K, there's still plenty of great options on the market. 

 

CHECK OUT COILOVERS UNDER $1K

 

The BEST Entry Level Coilovers

- BC Racing BR Series | Starting at $930 

- Tein Flex Z series | Starting at $817

- Tein Street Advance Z | Starting at $665

 

 

If you're building a car to see some serious track days, spend the extra cash and invest in a good set of coilovers.

The adjustability will make the most significant difference in your cornering and center of gravity. 

LEARN MORE ABOUT FINACING YOUR COILOVERS

More Advanced Coilovers

- BC Racing DS Series | Starting at $1,030

- ST Suspension ST XTA | Starting at $ 1,209

- Function and Form Type 2 | Starting at $833

 

READ: TOP 5 SUSPENSION BRANDS

 

 

CHECK OUT OUR COILOVER KITS

 

Are you interested in learning more about Heavy-duty tension springs for transportation equipment.? Contact us today to secure an expert consultation!