Im looking for a 14 bolt, 10.5" chevy rear end, complete, or a dana 60 chevy rear end. Needs to be older chevy 8 lug wheel pattern, drum or disk brake does not matter. Must be a non dually unit. Gearing also does not really matter. Just looking to replace the eaton rear end in my '72, not that I have anything against the old eaton, just need better gearing/locker options. Thank you.