Maybe this is a stupid idea, but what about the Raptor with the improved Powerstroke 6.7L? I just read that is has 860 lb/ft of torque.
2014 Ford F150 STX Sport Reg Cab,Hertz speakers/sub
2012 Ford F150 FX2 Ecoboost
"We come, not to mourn our dead soldiers, but to praise them." -- Francis A. Walker