My 2015 GT premium returned from Realspeed today. Rob did a sweet job on the MOD Installs. Dan put my GT on the DYNO for three baseline runs. The Mods installed were : Steeda front & rear load adjustable sway bars, Roush Performance dead pedal, & a black overflow tank cover. My 2015 GT Premium now has over 1300 miles on it. The dyno numbers for the three runs are: Run#1 352RWHP/330TQ, Run #2 358RWHP/337TQ Run #3 360RWHP/335TQ. Tests were run in 4th gear. Stock tune with an upgraded resonator delete, x pipe catback exhaust & a K&N drop in filter. The automatic takes some HP away.My GT has 20x9 wheels which also impacts the HP.
