Since the tuner kit does not have an fmu, where do you tap the bypass valve line into? TIA

 

Better do some research . The BOV bypass valve , Im assuming your talking about has nothing to do with the fuel system . The FMU is included in the full kit to regulate fuel preasure as boost rises . The tuner kit doesnt come with a fuel system or engine managment system . That is left up to you to decide what to go with for both