Ok, heres the question. Are used gears ok, or don't bother with them? I am thinking about trying to find a set of used 4.56's for my 10 bolt front, but don't know if I should buy new or used. I am on a tight budget. I am in college and have no job, so I have no extra $. What do you all think? Thanks Harley My Chevy isn't broken, its just out of gas.