Radium Split Flow Flex Fuel Sensor Adaptor BMW-3-Series-E46-2003 All pumps use check valves

All pumps use check valves that prevent back-flow

or RB26 engine with PRP's Pro Series Cam Sensor Kit

and a weatherproof fuse and relay to drive the FST's fuel pump

31 BAR:Â TS-0615-2192

These cams are not for use with VVT

Radium Split Flow Flex Fuel Sensor Adaptor BMW-3-Series-E46-2003 All pumps use check valvesRadium Split Flow Flex Fuel Sensor Adaptor Universal split flow flex fuel sensor adapter for ethanol content monitoring. Engineered by Radium Engineering to enable inline installation of flex fuel sensors for real time ethanol content monitoring in high performance fuel systems. Key Features Split flow design for inline flex fuel sensor installation Universal fitment for custom fuel systems CNC machined aluminum construction Compatible with standard