Mash 4.5 gallons of water at 163.5° F want mash to be at 150° F let it sit for 60 minutes Drain 1.5 gallons of wort to caramelize reduce down to 0.5 gallon by boiling. Go back to mash and sparge with 4 gallons of water, add 0.5 gallon of caramelized wort with the sparge wort for 7.5 gallons of wort. Boil for 80 minutes and add hops per time specified. Cool down to 55° F, raise to 59° F pitch yeast. Maintain primary at 59° F for 8 days. Secondary at 59° F for 14 days, raise to 65° F for 3 days, keg and age. Force carbonate to 2.4 vol. CO2.