Each BLOX Racing coilover system is designed with specifically matched spring rates and shock valving to offer enthusiasts unparalleled handling characteristics, while maintaining suitable ride comfort and quality.The Competition Series adjustable coilover system is designed for the rigors of high performance road course driving and racing. Enthusiasts are able to fine tune and maximize their suspension set-up by easily adjusting their vehicle’s ride height and corner weights.The Competition Series adjustable coilover system has also been proven to be ideal for Honda Civics with engine swaps.Package Contents4 full-bodied coiloversSpanner wrenchShim/spacer kit (for 1996-2000 Honda Civic EK)SpecificationsFront: 12kg/mmRear: 10kg/mm