Installing and Customizing 1981 Firebird Upper and Lower Control Arms: A Comprehensive Guide

If you're a proud owner of a 1981 Firebird looking to enhance its performance and handling, upgrading the upper and lower control arms is a fantastic option. In this guide, we'll walk you through installing and customizing control arms tailored to your Firebird's needs.

What Are Upper and Lower Control Arms?

Control arms are crucial components of your vehicle's suspension system. They connect the wheel hubs to the chassis. The upper control arms manage the suspension's vertical movement, while the lower control arms control the lateral movement, ensuring stability and control during driving.

When customizing your Firebird's control arms, various options are available, including adjustable arms, tubular arms, and reinforced arms. Each type offers distinct benefits, allowing you to fine-tune your Firebird's suspension to your preferences and driving style.

Importance of Control Arms in 1981 Firebird Suspension Systems

Control arms greatly affect your Firebird's handling, cornering, and ride quality. High-performance arms enhance steering, reduce roll, and improve traction. This is vital for aggressive driving or track use.

Signs of Wear and Tear With time, your 1981 Firebird's control arms may show wear. This includes squeaks, clunks, uneven tire wear, or vibration. Spotting these signs means it's time for an inspection. Replace worn control arms to keep your car performing well and safely.

How to Install and Customize 1981 Firebird Control Arms

  1. Preparation: Begin by safely lifting and securing your Firebird on jack stands, ensuring it's stable and secure.
  2. Removal: Remove the wheels and disconnect the sway bar links, shocks, and brake lines attached to the control arms.
  3. Installation: Install the new control arms, ensuring proper alignment and torque specifications according to manufacturer guidelines.
  4. Customization: Depending on your preferences, adjust the control arm settings to achieve the desired ride height, camber, and caster angles.

Consider your Firebird's service manual or seek professional assistance if you're unfamiliar with suspension work or customizations.

Upgrading Your Firebird's Control Arms for Enhanced Performance

Upgrading your Firebird's control arms offers a myriad of benefits, including improved handling, enhanced durability, and a more aggressive stance. Whether you're hitting the streets or tearing up the track, custom control arms are a worthwhile investment for any Firebird enthusiast.

Choosing the Right Control Arms for Your 1981 Firebird

When selecting control arms for your Firebird, consider material construction, adjustability, and compatibility with your suspension setup. Opt for reputable brands known for quality and performance to ensure reliability and longevity.

Read more: What is Lowering Control Arms Installation?

Control Arm Maintenance Tips for Longevity and Reliability

To maximize the lifespan of your Firebird's control arms, perform regular inspections and maintenance checks, including greasing the bushings, checking for signs of wear, and ensuring proper alignment. Additionally, avoid harsh driving conditions or impacts that could damage the control arms and compromise their performance.

Our Top Pick: Airbagit - 1970-1981 Chevrolet Camaro Firebird Lower Control Arms With Bags And Mounts (Set) Airarm


The Airbagit Lower Control Arms with Bags and Mounts for the 1970-1981 Chevrolet Camaro Firebird offers enhanced performance and customization options for your vehicle's suspension system.


  • Customizable Suspension: These control arms allow for adjustable airbag installation, giving you control over your vehicle's ride height and comfort.
  • High-Quality Construction: Crafted with precision engineering and durable materials, these control arms are built to withstand daily driving and performance use demands.
  • Easy Installation: Designed for easy installation, these control arms come with all necessary hardware and instructions for a hassle-free setup process.


  • Improved Handling: These control arms can enhance cornering stability and overall handling performance by allowing you to adjust your vehicle's ride height and suspension stiffness.
  • Smooth Ride: Including airbags in the control arms provides a smoother ride quality, reducing harshness over bumps and uneven road surfaces.
  • Customization Options: Tailor your vehicle's suspension setup to your preferences, whether you're looking for a sporty stance or a comfortable cruising experience.

Our Top Picks: Airbagit - 1970-1981 Chevrolet Camaro Firebird Upper Control Arms Only (Set) Airarm


The Airbagit Upper Control Arms Only for 1970-1981 Chevrolet Camaro Firebird offer a versatile and high-performance upgrade for your vehicle's suspension system.


  • Enhanced Suspension Geometry: These upper control arms are designed to optimize suspension geometry, resulting in improved handling and stability.
  • Premium Construction: Built with quality materials and expert craftsmanship, these control arms offer durability and reliability for long-term performance.
  • Compatibility: Engineered to fit seamlessly with your vehicle's existing suspension components, these control arms ensure a precise and secure fitment.


  • Increased Control: Upgrading to these upper control arms can enhance control and responsiveness, especially during spirited driving or track use.
  • Reduced Body Roll: The improved suspension geometry helps minimize body roll during cornering, allowing for more confident and precise handling.
  • Customization Potential: Pair these control arms with adjustable coilovers or airbags for further customization options, allowing you to fine-tune your vehicle's suspension to your liking

1981 Firebird: Boost Your Ride

In conclusion, upgrading and customizing the control arms on your 1981 Firebird is a rewarding endeavor that can significantly enhance its performance and handling characteristics. Whether you're tackling a weekend project in your garage or seeking professional assistance, investing in high-quality control arms tailored to your Firebird's needs will undoubtedly elevate your driving experience.

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