Jesus... all this HP talk, Honda didn't do anything to the car, the new one will be too expensive, and will be dead on arrival.
Many manufactures created cars with 500 hps, but few have extract the best performance out of these engines simply because the chassis which housed these engines were either too heavy, or too loose. Few have succeeded, cars such as Ford GT, Current Ferraris/Lambo, and porsche, but the question of reliability will always plague them.
Take F1 for example, a 2.4 liter NA V8 (with very little torque) will kill any Indy (3.5 Liter V8) or Champ cars (2.65 Turbo). Same theory can be apply to road cars. That is why the little Lotus rock the track, out performed cars that has twice or more hps.
NSX did not receive much HP increase because of the JDM market 280ps rule, if you didn't know about that, research it. No manufacture have advertised their stock vehicle PS figure beyond 280 until 05 Honda Legend (300ps) - NO, not even Skyline GTR. NSX arrived in 1990 with 30hp short of 348, even with 20 hp bumps in 97, the car was way short of the 355 in HP, but it was not slower.
The word "Masterpiece" and the phrase "way ahead of its time" is the only way to describe a car that is so perfect, required the competitors 10 years to catch up. When the inflation increased the price by $30 k after 8 years (90 to 97) even when the world wide annual sales dropped below 500, the car still received constant upgrades. Ferrari 348 had a price tag of 100k, by the last F355 rolled off the assembly line, it carried the price tag of 170k.
The final version, 02 Spec Type R is greatest testimonial to how perfect the chassis is on the NSX. Minor tweaks allowed people toss it around tracks faster than 360 and Porsche GT3. You can’t possible tell me the US cars felt slow. By no means it’s rapid like a Ford GT or F430, but it is not slow, and high-speed stability is great even when pushed to the limit.
Honda has to fight a international market when Japanese cars just don’t get enough respect from the badge snobs. Even if the next NSX can out performed any of its competitors, it will never sale enough volume to turn instant profit. The R&D technology will filter down to lower line cars, which will generate greater return, it’s the over all picture Honda is after. Image or not, the NSX never generated much buzz other than its 1990 introduction. I always felt it was their mistake for not importing the Type R to US. You can’t really generate any major impact to a car that is 12 years old (2002) by not bring the best model.
As for the HP rating, check out my earlier post:
http://www.nsxprime.com/forums/showthread.php?t=59527
I believe the article is on the ball game, and Honda is doing something special. Uehera, the chief designer is a very smart man, his team will come up with another masterpiece that will shock the world. You are talking about a car that was so incredible back in 1990 that Gordon Murray brought one in just to help him design the McLaren F1. I think Honda will do 500 plus ps, on a car that is going to be sub 3000 lbs. As (arguably) the best engine manufacture in the world, they will not disappoint you. Again, I have mentioned this before, Honda is will not built a car to satisfy what the press want, but to match their philosophy. It is not a surprise how they like to do the things their way, and let others follow, even is the ending result didn’t meet expectation.
Just wait and see, the car will be a highly desirable piece of engineering, it will reset the bench mark for exotic super cars. Ford achieved fantastic result with the GT, Honda will definitely top that.