I read with interest recently about how Toyota's Nascar engine is being restricted to keep the power down because it was found to be more powerful than the competition.
http://www.autosport.com/news/report.php/id/69432
Why has the FIA not implemented a similar test (impound all the engines after a race and dyno them) to get a baseline BHP rating so that they can work on making the units similar - which is after all only fair in an engine freeze period. It can't be fair or sporting in my opinion to leave 1 engine more powerful than the others for a few years.
If Nascar can do it whey can't F1?
It would be good for the fans to know how much power and torque these engines produce. There is no advantage if everyone is "normalised"...so that the fight can continue in other development area's.