1. V

    FS JB4 PI controller N54

    JB4 Port Injection Control Module Good working order $225
  2. BrendanE92

    Car won’t turn over after AIC install

    Hey guys, I have a ‘07 E92 335i, MMP twins and supporting mods... I just got my BKC manifold installed along w/ the port injection rail. I just got around to installing the AIC controller today and am running into some issues. I followed the instructions given from fuel-it on where the wires...