Old thread.... but answering it anyway.
This is from BYO magazine about the 90 minute clone, was apparently done with help from DogFish
5 gal
OG 1.088 FG 1.021
IBU 90 SRM 13 ABV 8.7%
16.5 lbs Pilsner Malt
1.66 amber malt
2.00 oz Amarillo 8% AA 90 - 0 minutes
.62 oz Simcoe 10% AA 90 - 0 minutes
.53 oz Warrior 15% AA 90 - 0 minutes
1.00 oz Amarillo Dry
.50 oz Simcoe Dry
.50 oz Warrior Dry
Irish moss
Wyeast 1099 (Whitbread)
Mash @ 122F then raise to 149F until conversion is complete.
Boil wort for 105 Minutes
With 90 minutes left to the boil slowely and evenly start adding hops. (Works out to .25 oz every 7.5 minutes)
I brewed this last month using the same exact recipe and it is DEAD on. I don't think anyone could tell the difference between my batch and a purchased bottle. I batch sparged at 149F for 60 minutes. Easiest way I found to do the hop addition was to mix all the hops together (except the dry-hop hops obviously) and then divide into 9 equal parts in dixie cups, so your hop addition is every 10 minutes.