Bmw 335i Injector Upgrade. Bmw e90 335i n54 3 0l fueling injectors. Bmw fuel injector index 12 n54 n63 135 335 535 550 750 x5 x6 m 13538616079 set 6 fits.
Fuel it also offers throttle body injection for extra fueling capacity. A video to describe the different options and features and how to order our diy port injection kit for the bmw n54 and n55 motors. Ideal replacement or upgrade for vehicles with fueling issues.
Port injection adds a new fuel rail along with 6 injectors.
However port injection kicks in at a certain point to handle the rest of the fuel flow demands. Bmw e90 335i n54 3 0l fueling injectors. Ideal replacement or upgrade for vehicles with fueling issues. The stock direct injection system still remains carries quite a bit of the weight.
