Greddy Type-S Coilover 85-87 Toyota Corolla GST (AE86) - P/N: 14012203 Product Model: GRD-14012203 front 8.0K-L200mm /rear 6.0K-L160mm Designed for the optimum balance of traction, comfort, and adjustability, GReddy Type-S suspension kits offer the finest features like: large 46mm dia. pistons in a Mono-tube shock, 32 way adjustable damping, adjustable base and spring perches, thick billet upper mounts, and a lightweight coil springs. Instead of the common heavy spring rates, that offer harsh rides and easily loose traction on bumpy American roads, Type-S systems utilize a relatively softer spring with a longer stroke to maximize traction on the streets and track. An added benefit of this is also a comfortable ride for the street. Applications available for many popular Japanese vehicles.