Just a random thought that came to mind when i was bored at work today...
I was thinking about the 2 versions of the s3, 210 and 225. What are the actual differences in the engine, i mean how does one have more power? only thought this because everyone says if you get them remapped they produce same power. Are they exactly the same engine but Audi changed the mapping as standard in the later cars? if so is there any way to get a standard update?