I just bought a G80 (and yes I know a true LSD would be better but i didn't have the cash) and would like to step up the gears. How do you install the bigger gears like 4.10's 4.11's? And what other stuff must you buy to do the install?

 

I never done a gear swap but it can be pretty complicated if you dont know what you're doing. Easiest way would be call local shops to see how much they charge for a gear swap. If seen my local shops due'em for $250-550 just call around and see if that'll benefit you.

 

I like to do my own work on my vehicles but messing with the rear is something I don't want to do.

 

Here is a write I found.

How To Gear Install

 

Pay to have it done.

 

i have a write up that VHATO done.. he is over on GMfullsize.com
it is a very nice write up. if you want it PM me.
its a *.pdf though so you got to get or have Adoble

 

I would like a copy of that if you don't mind.

 

thats a big 10-4, ill send it to your email address under your profile.
it will be coming from nonnie45acp@hotmail,com