Originally posted by inspyral
They tuned the A'PEXi kit with an AFC. The numbers you're thinking of for the GReddy kit are probably untuned. The GReddy kit is also a good option for SOHC boost, but it may take more boost pressure to make the same power. You can easilly get past the 200hp mark with a GReddy kit, but t will take some good tuning with a standalone unit, and at about 8-12lbs of boost to do it.
so does this mean the the apexi will make more power with a smaller lbs of boost when compared to the greddy kit? since the apexi is ball bearing.. so i am assuming that it'll spool faster than then greddy? is that correct?