
Brian Crower dual valve springs for Honda/Acura B18A, B18B and B20B engines are a direct replacement set that supports higher spring pressures and reliable valve control in aggressive street or mild race builds. These springs are specified to match those engine families and help prevent coil surge and loss of valve control under increased RPM, making them useful when upgrading camshafts or tuning for more aggressive valve events.
Brian Crower Honda/Acura B18A/B18B/B20B Dual Valve Springs