Quote:
temm said:
Thanx, so the X51 won't be as good/comfortable to drive at low rpm, like in citytraffic, because the X51 has a more high-strung nature?



Temm,
I think you'd be hard pressed a big difference at low revs but yes, that it correct.
Once again the best person to ask would be RC as he used to own a 996 C4 mk1 with 320 hp instead of 300 hp.
In essence, all powerkit for water cooled na 911 have the same characteristics, about 20 to 25 hp more but with same engine displacement, hence max torque available at higher revs.
More for the sporty driver if you ask.
It's got good points and bad ones.
Usually the gains are very small, which is why I'm very interested in this one, Porsche claims a 0.2 secs gain for 0 to 100 kmh, 4.6 secs!