Injector Size: Golf 7 & Passat B8

Hello,
I am interested in the injectors for the following vehicles:

Golf 7, 2.0 TDI, 150 hp, CRB.
Passat B8, 240 horsepower, engine code CUAA.
Golf 7 GTD, 185 horsepower, CUNA engine.

My idea is to replace the injectors in my Golf 7 2.0 TDI 4Motion with larger ones from a donor vehicle, as the increase in power may be limited by the size of the injectors.
That's how I was explained it.

Since I don't know the size of the nozzles myself, I would like to ask about that here.

Best regards,

Hello,

You can directly infer the injector size and its fuel flow rate from the logged data of a) injection quantity, b) rail pressure, and c) injection duration for each specific model.
Unfortunately, I don't have specific values, a table, or any other information detailing where each part is installed.

Best regards, Rainer.