QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 650 lbs/in Rate - 1971-1996 Chevrolet Impala C15 Part Number FA500-HCR31 Part Name

Part Number FA500-HCR31 Part Name 500 Series Coilovers Vehicle 1985-1989 Nissan Skyline Chassis Code HCR31 Spring Rate - Front 8 Kg/mm Spring Rate - Rear 6 Kg/mm Custom Spring Rates Available

2009 Mercedes-Benz CLK-Class (C209)

2014 Dodge Dart

Twin Turbo Coupe 992 Front Lowering (inches) 1

QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 650 lbs/in Rate - 1971-1996 Chevrolet Impala C15 Part Number FA500-HCR31 Part Namedon't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1971 1996 Chevrolet Impala to meet the demands required by today's high performance drag race and handling pro touring cars, QA1's multi patent pending MOD Series shock will transform the way racers respond to changing track conditions and configurations. The key element to this tunability is QuickTune Technology: dry modular valve