So reading about spark plugs on forums and if you have this then go one stag colder, or this
2 stage colder and so on.
So my car was remapped to Stage2 by MRC on a rolling road and it was fitted with OEM plugs,
and were fitted by Audi on the last service before I bought the car.
My plugs are 06H 905 601A and are standard and the car goes well.
So all the hype over what spark plugs to use, I wont bother and just stick to OEM.
2 stage colder and so on.
So my car was remapped to Stage2 by MRC on a rolling road and it was fitted with OEM plugs,
and were fitted by Audi on the last service before I bought the car.
My plugs are 06H 905 601A and are standard and the car goes well.
So all the hype over what spark plugs to use, I wont bother and just stick to OEM.
