air intake,air flow meter VL

[dibsta]

hay everyone just got a falon XF tb and was just thinking i may as well get a bigger AFM as well for my vl, could anyone tell what car to get one off, also i dont understand why i need one on i was just looking at it today and theres nothing to it so could sum one please tell me how i can get around having one on or why i have to have one on. please help me???

[ucwepn]

An afm is used by the ECU to measure the amount of air going into the engine and uses this measurement to decide what mixyure of air/fuel to run. There is little point in my opinion of running an xf throttlebody with xf intake pipe and using the standard afm, I always heard from people that flow would only be as good as the narrowest section would allow. But its your car, and this is a mod I am keen to do myself if done right.

[VL Berlina 5speed]

after market ecu which allow you to run with no afm is the other option,
then just put the throtal body on and have no afm or intake pipe.

[dibsta]

thanks for the advice mates