Recent content by delboyznhs

That is very helpful thanks. I had assumed that they were basically the same engines only the more powerful 450 had a better turbo system etc so I look forward to hearing what you find out. I have tried 2 to establish two differences myself but have had no luck so far so thanks again for your help.

It is new but I still might want to increase its performance in the future and put some RS touches on it.

Thank for welcoming me to the group. 340 probably is enough to be honest but I initially assumed, wrongly, that this was the same engine that was in the the RS4 only tuned up. I realise it is a different engine now but wondered what exactly the differences are and how difficult it would be to...

Hi guys, I have just purchased an A6 55 TFSI Quattro 2020 which has 340HP and roughly the same power as the S6 (I didn't want a diesel). Can someone please explain why the 2.9l engine in the the RS4 and the the S6 in the United States has a lot more horsepower (450). What is the main difference...