This morning i took my car down to the driveline shop near my house. About 2 hours later they called me back and said my axel shafts were pitted really bad. So now im getting the trac lock rebuilt, new axel shafts, 3:73 gears, and all new bearings. Considering the car binded really bad before, and im installing 3:73s im guessing it will be considerably faster. I know gears add about half a second but, since it binded before wont it be even more than it?