I have a 99 vert. and im trying to throw in a 4.10, im pretty good in the garage but i never installed a gear, is this something that can be done at home and if so can anyone point me into the direction of a how to website or what-not. Or does anyone know of a good shop thats inexpensive in the chicago land area, I did find a shop that will do the install for a little over $400(just install)..Thanks