I ordered all fresh $hit for my rear last week, so today I will be dropping it out of the car. Moser 30 spline axles, eaton 30 spline posi, gm 3.42 ring and pinion, and a t/a girdle cover are being installed. I also ordered a master bearing and seal kit to freshen up the entire deal. I will also blast and paint the thing before it goes back in. I want to do the removal, and the seal / axle bearing work myself. I am sending it out for the rear to get set up. Will I need any special tools, or any tips you guys can give before I begin the job?