I would either go Whipple or Roush honestly. Like said above, Edlebrock is overpriced and underperformed. A friend of mine as an E-Force and he is wishing he had listened to me and bough a Whipple.
2007 F150 FX4 SCAB - SOLD
2000 F350 7.3L 6 Speed; PHP Custom Tunes; 18in Pro Comp Black Wheels; Nitto Trail Grappler 35x12.50's