Radium Fuel Rail - Honda B-Series ABS OEM cranks key grooves are

OEM cranks key grooves are known for softness and D type keys are not big enough flogging out keyway groves

500rpm when used with KVS18K spring kit

Analogue signal output — supports upshift torque cut and downshift throttle blip control

Note: The CCV catch can kit does not address blow-by from the PCV valve side of the crankcase

such as fuel pressure regulators

Radium Fuel Rail - Honda B-Series ABS OEM cranks key grooves areRadium Fuel Rail Honda B Series High flow fuel rail engineered by Radium Engineering for Honda B Series engines. CNC machined from billet aluminum with large bore internal passages, this fuel rail delivers superior fuel distribution and supports high horsepower applications while maintaining a direct bolt on fitment. Compatibility Honda B Series engines (B16, B18, B20) Key Features CNC machined billet aluminum construction Large bore internal passages