I've been doing my research and I have about decided to go ahead and order the Whipple intercooler. I've been reading through all the threads and have yet to see anyone post any Dyno proven results from just the Whipple upgrade. Does anyone have any input on this? My goal is to buy and install the Whipple right away, and then get the spd downpipes and a zfg tune and do those two mods together . Just wondering if anyone had any real world numbers yet