Originally Posted by swamp2
south: Isn't that like arguing generations of fuel injection - absolutely splitting hairs. FI is FI, DI is DI.
No need to discuss that again. That's the point you continue to complain about, but as I said already some time ago (which you called a fanboy comment): The kind of DI Audi has featured in the RS4 V8 doesn't provide much more improvement than having the FSI badge in the engine bay.
But hey it's a DI, and since DI is DI, yeah, you're right: Audi has it, BMW not.
Best regards, south