Prosport JDM 52mm Wideband Digital Air Fuel Ratio Kit Fidanza When the fluctuation is over

When the fluctuation is over and the oil pump is once again primed with oil

• PW66 Install and Replacement Parts

Track tested to 180+ MPH on the STM Evo RS

• 515xx (-S - Seat)

* This does not include the natural life of the converter

Prosport JDM 52mm Wideband Digital Air Fuel Ratio Kit Fidanza When the fluctuation is overThis complete Wideband Air Fuel Ratio kit from Prosport contains everything you need, including 0 5 volt output signal for data logging. Utilizing the latest Bosch wideband O2 sensor with a 5 wire heated LSU 4. 9 (Prosport Inc. is the only one in the USA to use them) this gauge now has the widest range 10. 0: 1 to 20. 0: 1 AFR readings on the planet. Featuring a Dual color (Amber, white) Analog readout in the center of the gauge with trailing LED's