the motor we are putting in it will have more power than my Duster. The gears will be better than the 2.94's in my Duster. Basically, if this drive train we are putting in the truck was being installed in a Duster, it would be a yawn to go 12's. What I'm saying is we will see how much the truck is actually holding it back. If the truck goes 12's then we are in great shape when the 440 is done. If it goes 13.8's then the truck is hurting it a great deal.....