How's this then, this will really chuck a spanner in your logic.
My Cupra when it was brand spanking new last year with 200 miles on the clock, engine tight as hell ran 240hp book figure.
1 month later with just under 1000 miles on it, ran 260hp give or take. Both figures at clutch and taken at Awesome.
Now I could of discounted that except the car physically felt like it loosened up in that first month on the road.
So much so did i notice this butt dyno change I wanted to see how the figures were reflected on the RR hence why I took the opportunity to re-run it a month later.
Many others with Cupra's have reported similar experiences on their new cars, also claiming they felt them loosen up after 800 miles or so. I've seen and heard of so many of these cars running all round the country producing similar stock figures on varying RR's it's hard to dismiss totally.
Just figures at the end of the day though bit of pub banter.
