This is on my car, after Jeff was done tuning it this Monday in Houston. The only difference between the two sets of lines on the dyno is his new IB Spec intake system. Both intake systems were short rams- no cold air crap here. You can see the huge increase in torque through the mid range. It's pretty amazing. Email Jeff for more info- these intakes will be in mass production very soon, available in both short ram and cold air setups.