Look at ADC's own dynos though, especially the 3L Vortech vs the 3L ADC Turbo, at 3 PSI more than the Vortech, the ADC is still making less total horsepower, though it makes more torque. The thing that bothered me is look at the power curve of the turbo, spikes and drops and climbs. The Vortech, a steady, broad, even climb. I say dyno both at the same boost level and I am sure alot of us here knows who would post the higher numbers and the better curve.
As for the jackshaft issue, as I understand it, Vortech finally has it right in the second revision (Which came back to the market this past April). For those who have or are buying the older kits, KnuKoncepts will beef the jackshaft up, last time I checked he was selling his kit in the classifieds too, for $2,000.
