ISC Suspension Basic Track Race Coilovers 97-98 EVO 5_GSR CP9A

ISC Suspension ISC-M007B-T Basic Coilover Kit Track/Race. Certifications: ISO9001, 2000R Certified and ARTC Certified. Bound Adjustable with Separate Spring Locks. Preload is separate from ride height, the lower you go, the ride quality stays the same. LIFETIME WARRANTY to the original purchaser against defects in workmanship and material. 32-Way Damping Adjustability. Rebound/Compression adjusted in unison via 32-way adjustment knob. Basic Upper Top Mount: T6061 anodized aluminum top plate with isolated rubber bushing for better road compliance. Piston Design: High rigidity steel piston rods, Meets race/sport standards, Shafts are valved according to the spring rate, Shock dyno is used to ensure quality and consistent results. Single Cylinder Design: Mono-tube damper with high pressure nitrogen, larger cylinder and piston design to advance driving stability and dexterity. Threaded portion of shaft is powder coated and salt spray coated for street durability (suggest using anti seize or protective products when installing coilovers for more protection from the elements, if exposed to snow and salt). ISC Springs are made from SAE9254 steel, dyno tested over 500,000 times on compression inspection with less than 5% deformation, fully customizable spring rates (spring rates vary depending on application, custom spring rates are available). Ride Height Adjustable: Full length height adjustability of up to 3 inches on most applications, High quality T6061 aluminum alloy used for all adjustment locks to provide a lightweight design that holds spring and vehicle down force. Front Spring Length: 180mm. Front Spring Rate: 10k. Rear Spring Length: 180mm. Rear Spring Rate: 8k. Valve Option: Track/Race.