Coilover System with 32 Levels of Damping Adjustment

The SF Racing Track Coilovers for the 1989-1991 Nissan PAO (PK10) are designed for enthusiasts demanding track-level precision and control. They feature advanced valving for superior handling and responsiveness, making them versatile for both track and street driving. These coilovers offer 32 levels of 1-way adjustable damping for rebound and compression, allowing for fine-tuning of the ride quality. They enable ride height adjustment from 1-2.5 inches below factory height without sacrificing suspension travel, with independent lower mount adjustment to maintain shock and spring integrity. The units include hardened rubber top mounts for reduced noise and enhanced durability, with optional pillowball bushings available for increased steering response. Constructed with T6-6061 aluminum for top mounts, perches, and collars, and featuring an electroplated, zinc-coated shock body, these coilovers are built for corrosion resistance and durability under extreme conditions. Installation is a 100% bolt-on replacement process, requiring no modifications unless otherwise stated. It is important to note that all SF Racing suspension products are designed for 2WD vehicles only. Aftermarket coilovers are not compatible with OEM electronic damping control systems unless explicitly stated.