Hi guys, this is my 1st post so i'll be direct and to the point. Just wondering if anyone could give me a good estimate of what my 05 f-250 XL 4x4 CC could run using only a SCT X3 from innomotive on it's extreme setting. Truck has stock wheels, tires, and suspension. Also i'd like to know what would be the best rpm to launch at and if I should launch in 4wd. Any tips on how to run the 1/4 in these powerstrokes would be greatly appreciated. thanks.