Brian Crower - Dual Spring/Steel Retainer/Seat Kit (Honda/Acura K20A/K20Z, F20C/F22C - High Mileage)

Brian Crower - Dual Spring/Steel Retainer/Seat Kit (Honda/Acura K20A/K20Z, F20C/F22C - High Mileage)

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. Steel retainers used for high mileage applications.

Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.