NG6 Tech Manuals: How the N54/N52 Works (2007 Manuals)

[Kommodore]

Yeah, it's garbage right now, but I think that's due moreso to tuners who don't have access to the tables and other information needed to take advantage of it. The S55 leans on valvetronic for throttle response , and they still rev it out to 7500. Granted 7500 is not a really high RPM in the world of race cars perhaps, but that's probably an entirely different discussion.

[maxnix]

N55 valvetronic is the latest and an improved version. Garbage it is most definitely not! Nor is the superior N55 oil vapor control scheme. We will ignore the bearing lubrication improvements so those who do not know will read the publication and learn.

[Kommodore]

N55 valvetronic is the latest and an improved version. Garbage it is most definitely not! Nor is the superior N55 oil vapor control scheme. We will ignore the bearing lubrication improvements so those who do not know will read the publication and learn.

The N55 is most certainly not garbage, I meant to say the current situation is garbage until improvements with the tuning situation eventually come to pass.