I have a 85 blazer with a 6 inch lift/36 inch tires and am sick of my driveshaft hitting rocks. Its got a 10 bolt in it now with 4.56 gears. What do you guys think is my best high pinion rear option? Strength/cost/driveshaft height/oiling issues considered I live in Wyoming and don't know anybody locally (as of now anyway)to go check any out. Thanks for any help.