[AnimeThat]

Looks like the teams & manufacturers want to re-evaluate a possible return of equalisation of the engines.

http://www.autosport.com/news/report.php/id/78678

Personally, I would like to see this based on output (Hp) rather than cylinder count, leaving the manufacturers and independent concerns free to design and build engines in varying degrees such as 4-& 6-cylinder turbo, V-8's, 10's or even 12's. It was done in the past, with little problem, and in today's present financial climate, it's a lot better take this route than to expect them to provide the whole car.

But that's just me...