This guys car is a pretty good example of a lot of cars I see at TnT nights...it dynoed at "530hp", but if I recall correctly it only runs mid 11's.....That doesn't add up well...either happy dyno, or in efficient chassis, or bad converter, or bad (take your pick of a myriad of parts). The point being, I know a lot of cars that make big HP numbers that can't ET worth crap.
Don't get me wrong, its a very nice car...it just doesn't run the number I would expect.