NSX NA2 stock horsepower at wheels

[beqa16v]

how much horsepower NA2 has at wheels? i think its 15% drivetrain loss and around 250 at the wheels right?

 

[slamstrom]

You got it on the nose. Take a look at Car & Driver:
http://www.youtube.com/watch?v=aOaG0Xa43PM

 

[NSXGMS]

how much horsepower NA2 has at wheels? i think its 15% drivetrain loss and around 250 at the wheels right?

Most dyno tests reflect a drivetrain loss of about ~12% which results in around 255 rwhp for the NA2 NSX and about 238 rwhp for an NA1. 12% is the accepted figure to calculate NSX drivetrain loss. Yes, the NSX is very efficient.

 

[Modernceo]

Heres a dyno chart of my 02 Nsx.

Run 02 is stock
Run 06 is after adding comptech muffler
Run 09 is after adding Dc sports headers

 

[WingZ]

Interesting you got a gain with "DC" headers on an 02. Very fortunate indeed!

 

[SENNAF1]

I dyno'd my 91 .252 wheels