Brewing this up today - original recipe (including the hops) but went with 11 lbs of Pilsen LME instead of 9+corn sugar.
Can't wait to give this a taste... now back to the boil!
EDIT: Put up a gallery of images thus far...
Because this was an partial boil (3g boil topped with chilled, filtered tap water to 5gal to bring to pitching temp), the exact OG is harder to determine, but this is what BrewersFriend.com calculates it should be. I should note that I put the efficiency around 45% rather than the default of 30. At 30, the ABV was around 7.98%, which seemed a bit low given the amount of fermentables in there:
OVERVIEW
Brew Method: Extract
Style Name: Imperial IPA
Boil Time: 60 min
Batch Size: 5 gallons (fermentor volume)
Boil Size: 3 gallons
Boil Gravity: 1.136
Efficiency: 45% (steeping grains only)
STATS:
Original Gravity: 1.082
Final Gravity: 1.020
ABV (standard): 8.03%
IBU (tinseth): 50.77
SRM (morey): 10.16
FERMENTABLES:
11 lb - Liquid Malt Extract - Pilsen (88%)
STEEPING GRAINS:
1.5 lb - American - Caramel / Crystal 40L (12%)
HOPS:
1 oz - Chinook, Type: Leaf/Whole, AA: 13, Use: Boil for 60 min, IBU: 20.74
1 oz - Chinook, Type: Leaf/Whole, AA: 13, Use: Boil for 40 min, IBU: 18.21
0.5 oz - Simcoe, Type: Leaf/Whole, AA: 12.7, Use: Boil for 15 min, IBU: 5.03
0.5 oz - Amarillo, Type: Leaf/Whole, AA: 8.6, Use: Boil for 15 min, IBU: 3.4
0.5 oz - Simcoe, Type: Leaf/Whole, AA: 12.7, Use: Boil for 5 min, IBU: 2.02
0.5 oz - Amarillo, Type: Leaf/Whole, AA: 8.6, Use: Boil for 5 min, IBU: 1.37
1 oz - Simcoe, Type: Leaf/Whole, AA: 12.7, Use: Dry Hop for 7 days
1 oz - Amarillo, Type: Leaf/Whole, AA: 8.6, Use: Dry Hop for 7 days
YEAST:
Wyeast - American Ale 1056
Starter: No
Form: Liquid
Attenuation (avg): 75%
Flocculation: Med-Low
Optimum Temp: 60 - 72 F
Fermentation Temp: 70 F
Pitch Rate: 0.35 (M cells / ml / deg P)