Launching in 2nd will give you a bad 60 ft time. Let more air out of your tires. You most like need wider tires also. My factory Roush wheel were only 9.5 and tires 275's. Not near enough tire for the power. Now I'm running 305's on 10.5 wide wheel. It hooks WAY better now, not perfect though. I've been told launching in 2nd is harder on clutch also. Just work on figuring out 1st, u won't be in it long but 1st gear is always there for a reason.
Phase 3 upgrade including CAI, Fuel pump voltage regulator, (648rwhp
torque, Kooks LT headers with off road H pipe, Vossen CV3's, ID1000's, Steeda Heat Exchanger, BMR LCA's,relocation brackets, adjustable Panhard bar, Rear sway bar, Steeda Aluminum driveshaft, X-brace, Differential cover, torque box brace/frame rails, Shelby trans cooler, Mcleod RST clutch/lightweight steel flywheel w/SS clutch line, RP fluids, whiteline transmission bushing,MGW race spec short shifter,Ford racing twin 65mm throttle body, Pro Dyno tuned