I just put in a front dana 60 out of a 96 3/4ton..The problem is the low pinion axle and my front driveshaft are not happy at full droop...So..I was told but do not know anything about the newer 3/4 and 1ton front axles out of dodges..I was told they are high pinion and stronger than a Dana 60?? is this true and if so what years did they put them in? Thanks.