Did any of you guys watch Two Guys Garage on Speed today. They put a KB, intercooler, smaller SC pully, uderdrive pullies, big fuel injectors, and an sct exa. 2 tune on a 05 mustang. The stang put 420rwhp and like 480rwtq before the tune, and 502rwhp and 499rwtq after. I didn't know a tune would give you that much hp with a SC.

 

wtf are they thinking, underdrives on a supercharged car? I just dont know about those people sometimes...