Spring Conv Frt Drag 5.0in 165lbs

The Spring Conv Frt Drag 5.0in 165lbs by LANDRUM SPRINGS is a purpose-built front drag racing spring engineered for vehicles competing in straight-line acceleration events where weight transfer and suspension geometry demand precision tuning. Designed specifically for drag racing applications, this coil spring sits at the heart of any serious drag setup, controlling chassis squat during launch while maintaining the aggressive rake angle required for optimal weight distribution. Whether you're building a dedicated quarter-mile competitor or upgrading a street car for weekend track duty, this spring delivers the consistent, predictable suspension behavior that separates competitive runs from inconsistent passes.

This front drag conversion spring features a 5.0-inch free length with a 165-pound spring rate—a moderate rate that balances launch stability with wheel travel for mid-range powered vehicles and bracket racers who require reliability over extreme softness. The 165 lbs/in rate resists bottoming during hard acceleration while allowing enough compliance for smooth tire loading off the line, critical for maintaining traction without inducing wheel hop. LANDRUM SPRINGS manufactures this component to strict tolerances, ensuring rate consistency across the spring's travel range and repeatability from session to session. The compact 5.0-inch package allows fitment in tight engine bay configurations common to performance street cars, while the spring's design minimizes bind-up and supports extended cycling typical of frequent drag racing duty.

This spring suits front-end applications on drag-focused vehicles using coil-over or traditional strut platforms, particularly those in the 1000–2500 horsepower range where aggressive launch geometry is essential. Racers and tuners select this rate for cars requiring moderate front-end stiffness without the harsh ride and binding issues associated with heavier rates in street-driven applications. Installation requires compatibility with your vehicle's existing suspension mounting points and shock absorber choice; verify your current setup's spring seat diameter and coil bind clearance before ordering. Pair this with a matching rear spring and quality shocks for a balanced drag platform that delivers consistent sixty-foot times and predictable mid-track behavior.