I would be willing to bet that if they let me put it on my dyno the hp wouldn’t be any better than 150 or so. Now if it is turbocharged and running 9000 rpm, maybe.
It's the sparkles. ;-)
I had 185hp at the wheels with my 2000 1.8Turbo GTI.
And I was on the low side of some of them. 250,300,350 was not uncommon.