
OBR 2020+ Ford 7.3 V8 Godzilla Wideband Lambda Sensor
Racing Use Only, Not Legal for Road Use
All USA Orders Ship from New York.
By adding one or (preferably) two wide band lambda (O2) sensors to your OBR control pack, the system monitors, regulates and learns the optimum fuel injection.
This is perfect way to ensure your engine always runs at its optimum calibration.
Sold separately.