I should be getting my 4.10's in today and i've been checking to see how much its going to cost to get these suckers put in. It's harder than i thought it would be finding a place that actually instals gears, but so far the only place i've found gave me a quote of $914.58 to get these suckers into my car and "rebuild" the differential. Thats IF i supply the gear oil and every part needed. Was hoping someone on here from somewhere relatively close could reccomend me to a reliable place that could do some cheaper work, cause for some reason i doubt it should take 8-9 hours to do this which is what that quote looks like they are saying.