got some gears for my truck for both the front and rear axles.does anyone know anyone that can put them in for me?Really dont wanna go to a shop and pay big bucks unless I have to.but this will be for a ford truck im adding a lift kit too.just thought I would ask.Last guy took the stock gears out and put the new gears in right in my driveway but cant get ahold of him grrrrrrr.