I'm buying a boost monekys ecu to my fiesta rst and need to buy a lambda control unit to run with it wanna run a gauge aswel bin looking at getting an innovate lc2 gauge kit anyone use these or got any other recommendation?
Thanks

 

AFR500v2 - Air Fuel Ratio Monitor Kit - Wideband O2 System..apparently best on market..

 

PLX in our rally car straight into the ecu - then CAN from ECU to dash display.