For a 5 gallon batch you would need to start with:
25 lbs Pilsner Malt
2 lbs, 8 oz Wheat Malt (Preferably Belgian, Sam Calgione says that this recipe starts as a "Belgian")
This will give you a ratio of 91% Pils Malt and 9% Wheat Malt
OG = 1.157
The recipe calls for Warrior Hops clocking in...