Specification
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Landrum Performance Front Drag Racing Coil Springs are designed to deliver the performance, reliability, and consistency you need to win. Landrum front drag race springs are taller than OEM springs and use softer rates to give your car the correct ride height while providing more stored energy for instant weight transfer during launch. This helps to give you increased torque control, reduced wheel hop, and faster 60ft and 1/4-mile ET’s.
Landrum drag race springs are available for the front suspension of GM vehicles and are offered in configurations to fit OEM A-Arms and Aftermarket A-Arms with no modifications required. Springs with a 5” outer diameter and 18” length are available for 1964-1972 GM vehicles, and springs with a 5.5” outer diameter and 18” length are offered for 1973 and newer models.
Our Front Drag Racing Coil Springs are available in a range of rates including:
All front springs are closed and ground on one end to provide proper contact with the frame. The opposite end is either open to properly fit into the lower control arm of OEM A-Arms or closed for Aftermarket A-Arms.
Landrum Performance Front Drag Racing Coil Springs are light weight, high travel and made with the highest-grade High Tinsel Chrome Silicon Steel wire.
The drag race springs are cold wound, not hot wound. Each is properly heat treated and stress relieved to ensure the sides of the spring remain parallel during installation.
All Landrum Front Drag Racing Coil Springs use standardized testing procedures to ensure the best quality and performance.
Our springs are powder coated and not plated which avoids hydrogen embrittlement, a condition that can be caused by electroplating and can weaken metal.
Each spring is manufactured with the highest tolerance in mind and is designed with the correct pitch and height ratio to insure a consistent rate throughout the entire cycle.
This Spring Compressor makes it easy to install our 18” Front Drag Racing Coil Springs. Standard spring compressors just aren’t long enough to properly compress 18” springs, but our spring compressor is. The spring compressor is inserted through the top shock absorber opening and a long length threaded rod allows the compressor fingers to reach down to the bottom of the spring. A position adjustable bearing located toward the top of the rod seats on the top of the shock opening so the threaded rod turns freely when the spring compressor is tensioned or loosened.
Retail Price: $169.00
To purchase a spring compressor:
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Landrum Progressive Coil Springs for circle track cars give you rugged and dependable performance that’s trusted by racers nationwide.
Landrum Progressive Coil Springs deliver rugged, dependable performance trusted by racers nationwide. These springs offer superior handling with varying stiffness throughout the suspension travel. They start soft, providing better grip and smoother handling on rough tracks. As the spring compresses, it becomes stiffer, preventing bottoming out and improving stability under high load. This balance enhances cornering ability, reduces chassis roll, and adapts to different racing conditions.
We worked closely with racers to develop Landrum Progressive Coil Springs, ensuring they deliver the performance, durability, and long-term consistency you need.
While constant rate coil springs are wound to have equal spacing between the coils, coil spacing of progressive springs varies with narrow spacing at one end of the spring, and wider spacing at the other.
When it comes to circle track racing, the initial lower spring rate allows the suspension to smoothly transfer weight as the car enters a corner, and the higher spring rate comes into play as the spring compression load increases.
Landrum produces coil springs with the highest quality US made High Tensile Chrome Silicon Alloy Steel. This results in springs with superior strength, reliability, and the ability to retain their original high-performance qualities after repeated use.
Diameter: 5” OD
Length: 13”
Rates:
Landrum Street Stock/Stock Appearing Front Coil Springs are engineered for racing classes that require stock appearing front springs and don’t require use of spacers or weight jacks.
Street Stock and Stock Appearing Front Coil Springs are available in a choice of diameters, free lengths, and spring rates to fit your application.
Additional Landrum Performance Springs technical information can be found here.
Landrum Tight Helix Coil Springs feature more coils and tighter coil spacing. This allows for a higher spring load rate with less travel. They also achieve coil bind faster than conventional springs.
Tight Helix springs feature closely wound coils for a higher number of coils per unit length than a spring with a wider pitch. This allows for a more compact design compared to wider pitch springs.
Many racers and dealers asked Landrum to make these springs, and we delivered. Multiple test sessions were performed to ensure the perfect tight helix rear coil spring.
The increased spring rate of tight helix racing springs helps to minimize body roll when the vehicle is subjected to lateral forces during cornering. This leads to more stable and predictable handling.
Tight helix racing springs can help improve the stability of the vehicle by reducing pitch and dive under braking and acceleration. This ensures that the tires maintain better contact with the track surface.
Landrum high performance engineering and materials provides racers with the best Tight Helix Coil Springs.
Landrum Tight Helix Coil Springs are tested to consistently be within 2% of specification. This ensures racers get the spring rate they are expecting. We prove it with a dyno sheet provided with each spring showing the performance of the spring as it is compressed. No other racing spring manufacturer does this.
Landrum Tight Helix Coil Springs are designed for rear suspension applications and are currently available in the following sizes.
See more Landrum tech information here.
Landrum’s Elite Series Coil Springs are Landrum’s best performing linear rate conventional coil springs. These durable racing springs don’t take a set and maintain free height and specified rate. Each spring is tested to verify it meets a strict ±2% rate specification, and a dyno sheet is included to document its performance.
Engineered as Landrum’s ultimate linear rate conventional coil spring, Elite Series Coil Springs are built for the rigors of IMCA and UMP racing and trusted by racers seeking the best suspension setup to stay ahead of the competition. Landrum Elite springs deliver unmatched precision, durability, and performance on every lap.
Landrum Elite Series Coil Springs come in a variety of sizes and rates to match your racing needs, whether for IMCA modifieds, UMP late models, stock cars, or other race cars.
Consistency and precision are the keys to victory. Landrum’s Elite Series Coil Springs give you the performance edge needed to dominate the track. Whether you are looking for springs for dirt modified cars, stock cars, dirt late models, or other types of IMCA and UMP race cars, we have the consistent performance racing springs you need to optimize your suspension set up for maximum control and traction.
Whether you need springs for dirt modifieds, stock cars, dirt late models, or other IMCA and UMP race cars, we offer consistent-performance racing springs designed to optimize your suspension for maximum control and traction.
Looking to fine-tune your suspension? Elite Series Coil Springs deliver the performance you need to gain a competitive edge—Landrum has you covered!
Learn more about the manufacture of Landrum coil springs here.