Bosch 17091 O2 Sensor FA-Style Like all Hasport mount kits

Like all Hasport mount kits

Photo shows the Precision Works RSX billet shifter

Roll Bar Mount Shoulder V-Harness compatible with SFI 38

or a custom intake

Bosch 17091 O2 Sensor FA-Style Like all Hasport mount kitsBosch 17091 Premium Wideband A F Oxygen (O2) Sensors are designed for use with aftermarket high performance wideband kits. Wideband air fuel sensors perform the same function as a regular O2 sensor, but they precisely measure the amount oxygen in the exhaust rather than just switching between rich (too much fuel, not enough oxygen) and lean (too much oxygen, not enough fuel). Our wideband sensors use a more sophisticated sensing element that provides