fits make: Chevy.



( Brand: Speedway Motors ), ( Part Type: Spring Spindle Motor ), ( Manufacturer Part Number: 91339011 )
The Speedway 91339011 Spring-Over Front End Chevrolet Spindles are engineered to provide superior strength and durability to your front suspension system. These aftermarket spindles are designed specifically for Chevrolet applications and come with a spring-over front end design, which allows for the use of coil springs attached to the top of the spindle instead of the traditional method of mounting them above or beside the spindle.
These spindles are machined from high-quality iron and feature precision-drilled and honed boreways for perfect fitment. They also come with heavy-duty bushings manufactured from durable materials to ensure long-lasting performance. The braking surface is also designed to provide excellent contact with the brake rotor, ensuring reliable braking response.
The Speedway 91339011 Spring-Over Front End Chevrolet Spindles offer several advantages over OE components. They provide better clearance for larger tires and larger diameter wheels. The spring-over design allows for a lower and more aggressive stance by positioning the coil springs closer to the vehicle's centerline.
These spindles also offer improved handling characteristics. The precision machining and heavy-duty bushings help to reduce flex and improve stability, resulting in improved steering response and better road feel. Plus, the enhanced clearance allows for more aggressive suspension tuning, making them a popular choice for street performance and racing applications.
Installation of the Speedway 91339011 Spring-Over Front End Chevrolet Spindles requires some additional modifications to your front suspension system. The process may include fabricating new mounting brackets and adapters to properly position the spindles and coil springs within your vehicle's suspension system. Additionally, understanding the proper suspension geometry and alignment specs for your application is crucial to ensuring proper vehicle handling and longevity.
Installing aftermarket spindles like the Speedway 91339011 Spring-Over Front End Chevrolet Spindles is not a DIY task for the faint of heart. It is highly recommended that you consult with a professional suspension specialist or suspension shop to ensure the installation is performed correctly. The benefits of these premium aftermarket spindles include improved handling, enhanced clearance for larger wheels and tires, and a more aggressive stance. The Speedway 91339011 Spring-Over Front End Chevrolet Spindles are an excellent upgrade for those looking to intensify their driving experience and optimize their vehicle's performance.
1. Advantages of Spring-Over Front End Chevy Spindles (Model: 91339011)
a. Improved Suspension Performance: Spring-over front ends provide a more robust and efficient suspension system, which results in better handling and improved ride quality.
b. Enhanced Clearance: These spindles can provide increased ground clearance for off-roading or heavy-duty applications, which can be advantageous for towing or driving in rough terrains.
c. Easier Installation: Compared to traditional solid front axles, installing spring-over spindles can be a simpler process, but it may still require professional assistance for optimal performance.
2. Disadvantages of Spring-Over Front End Chevy Spindles (Model: 91339011)
a. Cost: Spring-over front end spindles tend to be more expensive than traditional solid front axles or aftermarket alternatives.
b. Compatibility: Ensure it fits your specific make and model Chevy correctly, as there may be some limitations when it comes to certain applications or year models. Although the 91339011 model is quite versatile, it s essential to research compatibility carefully to avoid possible issues.
c. Alignment Concerns: Spring-over front ends, especially those designed for off-roading, are prone to alignment issues. During installation and upkeep, it s vital to ensure proper alignment for optimum vehicle performance and safety.
d. Lower Payload Capacity: Compared to solid front axles, spring-over systems offer lower towing and payload capacities. However, this might not be a drawback for most passenger vehicles, but rather an important consideration when upgrading for more robust uses.
3. Conclusion
Spring-over front end Chevy spindles, such as the 91339011 model, offer several advantages, including improved suspension performance and enhanced clearance. However, they also come with some drawbacks, such as a higher cost, potential compatibility issues, increased alignment concerns, and lower payload capacity compared to solid front axles. Ultimately, whether or not to purchase these spindles depends on your budget, driving needs, and the specifics of your Chevy vehicle.
4. Recommendation
If you primarily drive your Chevy on paved roads or only occasionally venture off-road, the enhanced suspension performance from a spring-over front end might not be worth the added cost. For most passenger vehicles, the compatibility and alignment challenges may outweigh the benefits. However, if you frequently tow heavy loads or go off-roading, the improved handling and ground clearance offered by spring-over front ends might make it a worthwhile investment, assuming the installation process and maintenance requirements are within your capabilities.
Before making your final decision, consider researching other available front end upgrade options and consulting with experts or previous users to determine which solution best suits your needs and budget.
Do your self a favor and buy the steering/brake kit for this axle also. Four clevises with jam nuts and bolts. Makes a world or difference and peace of mind
Part # 91339011 Condition New Brand Speedway Motors Sold Kit Details Info For gifts and early 1930s street rods using 1949-54 Chevy passenger car spindles. This is a very high quality set up. Maximum car weight 2500 lbs. Two spring pivots.
Spring U-bolts sold separately. 26 4-leaf Super Glide spring, 1-3/4 wide chrome spring used on stainless steel kit. Two axle brackets. Kit includes: Two 1-3/4 spring shackles with nylon bushings.
Yes, I recommend this product. But please put a pan hard bar on it.