This is not the same junk you hear on Honda forums about the Accord and S2000 being underrated (which they are not). The STOCK G35 sedans with the listed 260hp get roughly the same whp as the coupes and 350Z's with the listed 280hp and 287hp. Many G35's with the same mods also out-dyno 350Z's! Also, assuming 80-85% drivetrain loss (RWD), you can get 310-325hp at the crank with just I/E mods. That's pretty insane.