The GPM DSP3015 springs are manufactured to deliver consistent mid-rate performance using high-quality steel. They are intended for precise suspension adjustments where predictable spring characteristics help with setup repeatability and handling consistency.
Install with equal preload across corresponding corners and verify shock shaft travel to avoid bottoming or binding. Regular inspection for corrosion or coil deformation will preserve spring performance and longevity.
These springs are suitable for drivers who want to refine damping balance without altering shock bodies. Use measured test runs and incremental changes to pair spring rate with damping oil for optimal results.