I'm running a narrowed (~2") high pinion Dana 44 from a 1976 Ford F150 (or F100 can't for the life of me remember) you wouldn't want to know what I paid for it, would make you cry, but all told with gears (4.88) and a locker well over $1,000. Next step will be chromo shafts when I start popping the stockers I have in there.