Originally Posted by kiwi29
if I had a choice, id get the 330 because of the 3 stage manifold
and the valve in the exhaust to hold back pressure. The 328 doesn't seem to be that bad though
I usually beat all the 328 and 330 around me... maybe because most are auto? I'm not sure if that makes a big difference or not? I always get the snap on them and even towards some 335's(turbo lag?) Who knows O.O
Someone correct me if I'm wrong, but isn't it that 328s in California uses the SULEV engine(AKA N51) which has a 3 stage due to different emissions?? IIRC, only difference is that the 328s are detuned so the 3 stage isn't at its full potential, and that a tune would solve this.