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 Drag Pro Series rear-only adjustable coilover system is a cost effective solution for racers that already have a competent suspension system, but are looking still looking to improve their quarter mile performance. Now weekend drag racers can still properly set-up their rear uspension, which is often overlooked, by adjusting their vehicle’s ride height and corner weights to compensate for front end lift and rear end squatting. Although it is a rear-only section, the coilover system will greatly improve quarter mile 60-ft times and increase high speed stability.Click here for real-world test results courtesy of IPG PartsPackage Contents2 full-bodied rear coiloversSpanner wrenchShim/spacer kit (for 1996-2000 Honda Civic EK)SpecificationsRear: 18kg/mm